{"title":"Balancing \u0026 Regulating Valves","description":"\u003ch2\u003eBalancing and Regulating Valves: Precision Control for Efficient Fluid Systems\u003c\/h2\u003e\u003cp\u003eOur \u003cstrong\u003ebalancing \u0026amp; regulating valves\u003c\/strong\u003e are critical components in modern fluid distribution systems, ensuring stable, accurate, and efficient control of flow and pressure. By maintaining equilibrium across pipelines, these valves optimise system performance, reduce energy consumption, and protect equipment from wear and damage. They are widely used in heating, cooling, water supply, and industrial networks where precise control is essential for reliability and efficiency.\u003c\/p\u003e\u003cp\u003eDesigned with durability and accuracy in mind, balancing and regulating valves are manufactured from robust materials such as brass, bronze, stainless steel, and cast iron. Available in multiple configurations, they can be tailored to meet the needs of small domestic installations or large-scale industrial plants. With their combination of reliability, adjustability, and long service life, \u003cstrong\u003ebalancing \u0026amp; regulating valves\u003c\/strong\u003e are indispensable for engineers, contractors, and facility managers.\u003c\/p\u003e\u003ch3\u003eFeatures and Benefits of Balancing and Regulating Valves\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBalancing \u0026amp; regulating valves\u003c\/strong\u003e provide several advantages that make them a vital part of fluid handling systems. The most important function is flow control. These valves allow operators to adjust flow precisely, ensuring that each section of the system receives the correct volume of fluid. This prevents over-supply to some areas and under-supply to others, which can reduce efficiency and cause system imbalances.\u003c\/p\u003e\u003cp\u003eAnother key benefit is pressure regulation. Balancing and regulating valves maintain stable pressure within safe limits, protecting pumps, meters, and other sensitive equipment from pressure spikes. By reducing system stress, they extend the lifespan of components and lower maintenance costs.\u003c\/p\u003e\u003cp\u003eEnergy efficiency is another advantage. By ensuring that pumps and other equipment operate within their optimal ranges, \u003cstrong\u003ebalancing \u0026amp; regulating valves\u003c\/strong\u003e reduce unnecessary energy use. This leads to lower operating costs and supports sustainable system design.\u003c\/p\u003e\u003cp\u003eDurability is a defining feature. Manufactured from high-quality metals and engineered plastics, these valves withstand high pressure, varying temperatures, and aggressive environments. Many designs also feature serviceable components, allowing for easy maintenance and long service life.\u003c\/p\u003e\u003cp\u003eFlexibility is another benefit. Balancing and regulating valves are available in manual and automatic designs, with threaded, flanged, or welded connections, making them suitable for a wide range of applications.\u003c\/p\u003e\u003cp\u003eFinally, many valves are designed with measurement ports, enabling technicians to monitor flow and pressure accurately during installation and system balancing. This feature ensures precision and reliability in critical applications.\u003c\/p\u003e\u003ch3\u003eApplications of Balancing and Regulating Valves\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBalancing \u0026amp; regulating valves\u003c\/strong\u003e are used in a wide range of industries and building systems where precise control of flow and pressure is required. In HVAC systems, they are essential for distributing hot and chilled water evenly across heating and cooling networks, improving energy efficiency.\u003c\/p\u003e\u003cp\u003eIn water supply systems, they regulate pressure to ensure consistent delivery across multiple outlets, preventing fluctuations that can affect appliances or industrial processes. In industrial processing plants, they control the flow of chemicals and cooling fluids, making them a trusted choice in manufacturing and chemical industries.\u003c\/p\u003e\u003cp\u003eIn energy systems, including district heating, these valves ensure stable performance across large infrastructure projects. Their reliability under pressure and temperature variations supports efficiency.\u003c\/p\u003e\u003cp\u003eIn agriculture, they regulate water supply, helping improve resource efficiency and crop health. \u003cstrong\u003eBalancing \u0026amp; regulating valves\u003c\/strong\u003e thus maintain precision across various sectors, ensuring optimal performance and resource management.\u003c\/p\u003e\u003ch3\u003eInstallation, Handling and Long Term Value\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBalancing \u0026amp; regulating valves\u003c\/strong\u003e are designed for ease of installation, user-friendly operation, and dependable long-term value. Connection options include threaded, flanged, and welded joints, ensuring compatibility across a variety of piping systems.\u003c\/p\u003e\u003cp\u003eMany balancing valves include integrated measurement ports for accurate readings, simplifying commissioning. Maintenance requirements are minimal, but regular inspection is recommended, allowing for easy maintenance and lower downtime costs.\u003c\/p\u003e\u003cp\u003eFrom a financial perspective, these valves provide excellent long-term value by reducing operating costs through enhanced efficiency. Choosing our \u003cstrong\u003ebalancing \u0026amp; regulating valves\u003c\/strong\u003e means durability, expert guidance, and reliable performance, maintaining efficient fluid handling for years to come.\u003c\/p\u003e\u003ch3\u003eFinal Thoughts\u003c\/h3\u003e\u003cp\u003eBalancing and regulating valves are essential for maintaining stability, precision, and efficiency in fluid handling systems. By ensuring optimal system performance, they represent a smart investment for both small projects and large infrastructure systems.\u003c\/p\u003e","products":[{"product_id":"double-regulating-balancing-valve-fodrv-with-lock-feature-12132-p-asp","title":"Double Regulating Balancing Valve FODRV - DZR Brass BSPP","description":"\u003cp\u003eThe Double Regulating Balancing Valve (FODRV) is an essential component for achieving precision flow control and verification in heating or chilled water systems. Constructed from high-quality dezincification-resistant (DZR) brass, this valve features a fixed-orifice design that allows for accurate commissioning and system balancing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDual Regulation and Locking\u003c\/b\u003e: Features a double regulating handwheel that allows you to preset the flow and lock the opening using an Allen key, ensuring the circuit can be isolated and reopened without losing the commissioned set point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction\u003c\/b\u003e: The body and bonnet are manufactured from DZR brass, providing excellent resistance to corrosion in various water environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegral Test Points\u003c\/b\u003e: Equipped with built-in pressure test points before and after the fixed orifice for easy flow measurement and system diagnostics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Performance\u003c\/b\u003e: Designed to operate within a temperature range of -10 °C to +120 °C with a maximum pressure rating of 25 bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Accuracy\u003c\/b\u003e: Engineered to maintain flow settings typically within ±5% of the set value for reliable system performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis compact balancing valve is the ideal solution for commercial and industrial HVAC applications where tamper-proof locking and highly accurate flow measurement are required.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody\/Bonnet Material\u003c\/th\u003e\n\u003ctd\u003eDezincification-resistant brass (DZR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eScrewed female BSPP (sizes ½ up to 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Rating\u003c\/th\u003e\n\u003ctd\u003eMaximum 25 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e-10 °C to +120 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003eFlow settings typically within ±5% of set value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperation\u003c\/th\u003e\n\u003ctd\u003eHandwheel for isolation and Allen-key adjustable preset and locking mechanism\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Pipetech","offers":[{"title":"1\/2\"","offer_id":53964786729302,"sku":"V248904","price":65.98,"currency_code":"GBP","in_stock":true},{"title":"3\/4\"","offer_id":53964786762070,"sku":"V248905","price":71.22,"currency_code":"GBP","in_stock":true},{"title":"1\"","offer_id":53964786794838,"sku":"V248906","price":74.36,"currency_code":"GBP","in_stock":true},{"title":"11\/4\"","offer_id":53964786827606,"sku":"V248907","price":104.74,"currency_code":"GBP","in_stock":true},{"title":"11\/2\"","offer_id":53964786860374,"sku":"V248908","price":122.55,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964786893142,"sku":"V248909","price":164.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/double-regulating-balancing-valve-fodrv-with-lock-feature-12132-p.jpg?v=1779451975"},{"product_id":"modulating-differential-pressure-control-valve-dh-type-pn16-12133-p-asp","title":"DH Type Modulating Differential Pressure Control Valve PN16","description":"\u003cp\u003eThe DH Type Modulating Differential Pressure Control Valve is specifically engineered for dynamic systems where maintaining a consistent differential pressure across a branch is critical. This valve actively modulates to keep the pressure at your required set value, effectively protecting downstream control valves from pressure variations while significantly improving overall system stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDynamic Modulation\u003c\/b\u003e: Features a balanced internal spool or diaphragm mechanism that automatically adjusts flow to maintain the set differential pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSystem Protection\u003c\/b\u003e: Ideal for variable-flow HVAC systems or chilled-water circuits where upstream pressure variation could cause instability or noise in downstream coils.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction\u003c\/b\u003e: Built with a robust cast iron body and high-quality EPDM seals for long-lasting performance in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy ensuring a stable pressure environment, this control valve helps to optimise the performance of your heating and cooling networks. Order this PN16 rated component today to enhance your system efficiency.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eFlanged PN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDifferential Pressure Control Range\u003c\/th\u003e\n\u003ctd\u003eTypically around 0.2 to 0.8 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Pressure\u003c\/th\u003e\n\u003ctd\u003ePN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e10 °C to +120 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeat\/Seal Material\u003c\/th\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Pipetech","offers":[{"title":"21\/2\"","offer_id":53964787122518,"sku":"V2483DH10","price":1191.92,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964787155286,"sku":"V2483DH11","price":1444.33,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964787188054,"sku":"V2483DH12","price":1601.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/modulating-differential-pressure-control-valve-dh-type-pn16-size-4-13312-p.jpg?v=1779451977"},{"product_id":"modulating-differential-pressure-control-valve-dl-type-pn16-12134-p-asp","title":"DL Modulating Differential Pressure Control Valve PN16 Cast Iron","description":"\u003cp\u003eThe DL Modulating Differential Pressure Control Valve is a high-performance solution designed to maintain a stable pressure environment within hydronic and HVAC networks. By regulating differential pressure, this cast iron valve ensures consistent system performance and significant energy savings, even when upstream pump conditions fluctuate.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOptimised Regulation\u003c\/b\u003e: Provides reliable hydronic balancing to improve commissioning flexibility and prevent oversized control valves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSystem Stability\u003c\/b\u003e: Specifically designed to protect downstream terminal devices from high flows, noise, and instability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction\u003c\/b\u003e: Features a robust cast iron body with high-quality EPDM seals for long-term reliability in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Duty\u003c\/b\u003e: Suitable for a wide range of mounting conditions where consistent supply conditions are essential for HVAC efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis PN16 flanged valve is the ideal choice for engineers looking to stabilise supply conditions and enhance the overall efficiency of their heating or cooling systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eFlanged PN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDifferential Pressure Control Range\u003c\/th\u003e\n\u003ctd\u003e0.2–0.8 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Pressure\u003c\/th\u003e\n\u003ctd\u003ePN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e-10 °C to +120 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal Material\u003c\/th\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Pipetech","offers":[{"title":"21\/2\"","offer_id":53964787253590,"sku":"V2481DL10","price":1155.25,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964787286358,"sku":"V2481DL11","price":1384.64,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964787319126,"sku":"V2481DL12","price":1540.69,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964787351894,"sku":"V2481DL13","price":2287.47,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964787384662,"sku":"V2481DL14","price":3612.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/modulating-differential-pressure-control-valve-dl-type-pn16-size-6-13317-p.jpg?v=1779451978"},{"product_id":"modulating-differential-pressure-control-valve-mh-type-pn16-12135-p-asp","title":"MH Modulating Differential Pressure Control Valve PN16 Cast Iron","description":"\u003cp\u003eThe MH Modulating Differential Pressure Control Valve is an essential component for maintaining hydraulic balance in large-scale HVAC circuits. By regulating differential pressure even in high-volume loops, this valve significantly improves system efficiency and reduces energy waste.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRobust Construction\u003c\/b\u003e: Manufactured with a durable cast iron body and EPDM seals for long-lasting performance in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Control\u003c\/b\u003e: Features a balanced valve mechanism specifically designed to manage larger flows and higher duty cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSystem Stability\u003c\/b\u003e: Ideal for managing large building hydronic circuits or central plant loops to prevent noise, imbalance, and equipment oversizing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Operation\u003c\/b\u003e: Designed for larger diameter sizes to ensure stable pressure across multiple branch circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis PN16-rated valve is the professional choice for ensuring reliable pressure regulation in complex heating and cooling systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eFlanged PN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Pressure\u003c\/th\u003e\n\u003ctd\u003ePN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDifferential Pressure Control Range\u003c\/th\u003e\n\u003ctd\u003eTypically in the 0.4-1.6 bar region\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e-10 °C to +120 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal Material\u003c\/th\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperation\u003c\/th\u003e\n\u003ctd\u003eBalanced valve mechanism designed for larger diameter sizes (e.g., 2½, 3, 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Pipetech","offers":[{"title":"21\/2\"","offer_id":53964787482966,"sku":"V2487MH10","price":1288.28,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964787515734,"sku":"V2487MH11","price":1540.69,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964787548502,"sku":"V2487MH12","price":1697.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/modulating-differential-pressure-control-valve-mh-type-pn16-size-4-13320-p.jpg?v=1779451979"},{"product_id":"modulating-differential-pressure-control-valve-ml-type-pn16-12136-p-asp","title":"ML Type Modulating Differential Pressure Control Valve PN16","description":"\u003cp\u003eThe ML Type Modulating Differential Pressure Control Valve is designed to provide precise pressure regulation and flow stability within moderate to large hydronic network segments. Constructed with a robust cast iron body, this compact valve ensures reliable performance while minimising pressure loss across the system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eConsistent Stability\u003c\/b\u003e: Engineered to maintain a steady differential pressure in building networks, protecting downstream equipment from fluctuations and inefficient operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction\u003c\/b\u003e: Features a high-quality cast iron body and EPDM seals for long-term reliability in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Application\u003c\/b\u003e: Ideal for feeding multiple Air Handling Units (AHUs) or Fan Coil Units (FCUs) where precise hydronic balancing is essential.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy ensuring downstream stability, the ML Type helps to optimise energy consumption and maintain the integrity of your heating and cooling systems. This flanged PN16 valve is a dependable solution for modern building management.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eFlanged PN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDifferential Pressure Set-Point Range\u003c\/th\u003e\n\u003ctd\u003eTypically 0.2–0.8 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Pressure\u003c\/th\u003e\n\u003ctd\u003ePN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e10 °C to +120 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal Material\u003c\/th\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSizes\u003c\/th\u003e\n\u003ctd\u003eCommonly 2½, 3, 4, 5, 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Pipetech","offers":[{"title":"21\/2\"","offer_id":53964787614038,"sku":"V2485ML10","price":1251.61,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964787646806,"sku":"V2485ML11","price":1480.99,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964787679574,"sku":"V2485ML12","price":1637.04,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964787712342,"sku":"V2485ML13","price":2467.62,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964787745110,"sku":"V2485ML14","price":3792.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/modulating-differential-pressure-control-valve-ml-type-pn16-size-6-13325-p.jpg?v=1779451981"},{"product_id":"variable-orifice-balancing-valve-screwed-bspp-12137-p-asp","title":"Variable Orifice Balancing Valve - Screwed BSPP Brass 20 Bar","description":"\u003cp\u003eThis variable orifice balancing valve is an essential component for manual flow regulation and system balancing in smaller-scale pipework. Designed for precision and durability, it allows for straightforward manual adjustment of flow rates, making it an ideal choice for heating and cooling risers as well as domestic and commercial circuits.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eManual Regulation\u003c\/b\u003e: Features a handwheel that allows for the precise manual adjustment of the orifice size to control flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRobust Construction\u003c\/b\u003e: Manufactured with a brass or bronze body (depending on size) and durable EPDM seals for long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Application\u003c\/b\u003e: Perfect for smaller pipework systems, such as radiator risers and HVAC branches, where manual balancing is required without the need for complex differential pressure control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegrated Testing\u003c\/b\u003e: Some models include integrated test ports to facilitate accurate flow measurement during commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEnsure your heating and cooling systems operate at peak efficiency with this compact and reliable balancing solution, suitable for a wide range of fluid management tasks.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eBrass or bronze (depending on size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eScrewed female BSPP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeals\u003c\/th\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Rating\u003c\/th\u003e\n\u003ctd\u003e20 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e-20 °C up to +120 °C (subject to specification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Brandoni","offers":[{"title":"1\/2\"","offer_id":53964787843414,"sku":"V249204","price":59.7,"currency_code":"GBP","in_stock":true},{"title":"3\/4\"","offer_id":53964787876182,"sku":"V249205","price":69.13,"currency_code":"GBP","in_stock":true},{"title":"1\"","offer_id":53964787908950,"sku":"V249206","price":77.51,"currency_code":"GBP","in_stock":true},{"title":"11\/4\"","offer_id":53964787941718,"sku":"V249207","price":105.79,"currency_code":"GBP","in_stock":true},{"title":"11\/2\"","offer_id":53964787974486,"sku":"V249208","price":122.55,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964788007254,"sku":"V249209","price":167.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/variable-orifice-balancing-valve-screwed-bspp-12137-p.jpg?v=1779451982"},{"product_id":"double-regulating-balancing-valve-fodrv-12138-p-asp","title":"Double Regulating Balancing Valve FODRV - Fixed Orifice DZR Brass","description":"\u003cp\u003eThis precision-engineered double regulating balancing valve provides accurate flow control for hydronic systems. Featuring a fixed orifice and dual regulation capability, it allows for precise flow setting and repeatable commissioning to ensure maximum system efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Manufactured from high-quality dezincification-resistant brass (DZR) for enhanced durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Type\u003c\/b\u003e: Designed with screwed female BSPP connections (ranging from ½ to 2).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePressure Rating\u003c\/b\u003e: Robust construction suitable for operating pressures up to 25 bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTemperature Range\u003c\/b\u003e: Reliable performance in environments ranging from -10 °C to +130 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign Features\u003c\/b\u003e: Includes a fixed orifice with a dual regulating function and integral pressure test points for verification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLocking Mechanism\u003c\/b\u003e: Features a secure locking system to maintain the preset position and prevent accidental adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for chilled and heating water systems, this FODRV valve prevents flow drift and maintains long-term stability across your installation.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eDezincification-resistant brass (DZR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eScrewed female BSPP (½ to 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Rating\u003c\/th\u003e\n\u003ctd\u003eUp to 25 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e-10 °C to +130 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDesign Features\u003c\/th\u003e\n\u003ctd\u003eFixed orifice with dual regulating function and integral pressure test points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLocking Mechanism\u003c\/th\u003e\n\u003ctd\u003ePreset position can be locked to maintain system balance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Zetkama","offers":[{"title":"1\/2\"","offer_id":53964788072790,"sku":"V248904","price":57.6,"currency_code":"GBP","in_stock":true},{"title":"3\/4\"","offer_id":53964788105558,"sku":"V248905","price":63.89,"currency_code":"GBP","in_stock":true},{"title":"1\"","offer_id":53964788138326,"sku":"V248906","price":59.7,"currency_code":"GBP","in_stock":true},{"title":"11\/4\"","offer_id":53964788171094,"sku":"V248907","price":99.5,"currency_code":"GBP","in_stock":true},{"title":"11\/2\"","offer_id":53964788203862,"sku":"V248908","price":118.36,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964788236630,"sku":"V248909","price":166.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/double-regulating-balancing-valve-fodrv-12138-p.jpg?v=1779451984"},{"product_id":"variable-orifice-balancing-valve-flanged-pn16-12139-p-asp","title":"Variable Orifice Balancing Valve - Flanged PN16 Brass\/Bronze","description":"\u003cp\u003eThe Variable Orifice Balancing Valve provides adjustable flow control and precise regulation for large hydronic and process systems. Designed for flanged installation, this valve features a variable orifice mechanism that enables accurate flow balancing and adjustment during the commissioning process to ensure system efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBody Material\u003c\/b\u003e: Robust brass or bronze construction for long-lasting durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Type\u003c\/b\u003e: Flanged design with PN16 drilling for secure and standardised installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeat Material\u003c\/b\u003e: High-quality EPDM seat ensuring reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePressure Rating\u003c\/b\u003e: Rated at PN16 (16 bar) for high-pressure water distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTemperature Range\u003c\/b\u003e: Suitable for operating environments from -10 °C to +120 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign Features\u003c\/b\u003e: Handwheel-operated orifice adjustment equipped with integrated test points for easy measurement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSizes Available\u003c\/b\u003e: Available in a range of sizes, typically from DN50 to DN300.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for large-scale heating, cooling, and water distribution applications, this flanged balancing valve simplifies maintenance while ensuring reliable operation. The versatile design allows for flexible balancing to optimise the performance of your commercial or industrial piping network.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eBrass or bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eFlanged, PN16 drilling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeat\u003c\/th\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Rating\u003c\/th\u003e\n\u003ctd\u003ePN16 (16 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e-10 °C to +120 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDesign Features\u003c\/th\u003e\n\u003ctd\u003eHandwheel-operated orifice adjustment with test points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSizes Available\u003c\/th\u003e\n\u003ctd\u003eDN50 to DN300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Brandoni","offers":[{"title":"21\/2\"","offer_id":53964788302166,"sku":"V248310","price":325.73,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964788334934,"sku":"V248311","price":443.04,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964788367702,"sku":"V248312","price":584.44,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964788400470,"sku":"V248313","price":903.88,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964788433238,"sku":"V248314","price":1122.79,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":53964788466006,"sku":"V248316","price":2040.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/variable-orifice-balancing-valve-flanged-pn16-12139-p.jpg?v=1779451986"},{"product_id":"double-regulating-balancing-valve-vodrv-flanged-pn16-12140-p-asp","title":"VODRV Double Regulating Balancing Valve - Flanged PN16 Cast Iron","description":"\u003cp\u003eThe VODRV Double Regulating Balancing Valve is an essential component for achieving precise flow control and hydraulic balance in large-scale hydronic systems. Constructed from robust cast iron with a flanged PN16 connection, this valve is engineered for long-term durability and reliable performance in demanding commercial environments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eVariable Orifice Design\u003c\/b\u003e: Allows for highly accurate flow adjustment and ensures repeatable performance once the system has been commissioned.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDual Regulating Function\u003c\/b\u003e: Features a double regulating design equipped with integrated test points for easy differential pressure measurement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eManual Operation\u003c\/b\u003e: Includes an adjustable handwheel that facilitates both precise flow setting and system isolation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile Application\u003c\/b\u003e: Ideal for use in primary and secondary hydronic circuits within commercial HVAC and building services.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesigned to maintain system accuracy, the VODRV balancing valve provides stable performance across a wide temperature range, ensuring your heating and cooling systems operate at peak efficiency.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBody Material\u003c\/th\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003eFlanged, PN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Rating\u003c\/th\u003e\n\u003ctd\u003ePN16 (16 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003ctd\u003e-10 °C to +120 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Zetkama","offers":[{"title":"11\/2\"","offer_id":53964788531542,"sku":"V249508","price":237.75,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964788564310,"sku":"V249509","price":259.75,"currency_code":"GBP","in_stock":true},{"title":"21\/2\"","offer_id":53964788597078,"sku":"V249510","price":325.73,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964788629846,"sku":"V249511","price":443.04,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964788662614,"sku":"V249512","price":584.44,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964788695382,"sku":"V249513","price":903.88,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964788728150,"sku":"V249514","price":1122.79,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":53964788760918,"sku":"V249516","price":2040.29,"currency_code":"GBP","in_stock":true},{"title":"10\"","offer_id":53964788793686,"sku":"V249517","price":3110.71,"currency_code":"GBP","in_stock":true},{"title":"12\"","offer_id":53964788826454,"sku":"V249518","price":4255.48,"currency_code":"GBP","in_stock":true},{"title":"14\"","offer_id":53964788859222,"sku":"V249519","price":11915.99,"currency_code":"GBP","in_stock":true},{"title":"16\"","offer_id":53964788891990,"sku":"V249520","price":17081.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/double-regulating-balancing-valve-vodrv-flanged-pn16-12140-p.jpg?v=1779451987"},{"product_id":"stainless-steel-orifice-plate-12141-p-asp","title":"Grade 304 Stainless Steel Orifice Plate PN16\/PN25 DN40-DN300","description":"\u003cp\u003eThe Grade 304 Stainless Steel Orifice Plate is a precision flow measurement component designed for seamless integration into hydronic and industrial systems. By installing this plate between flanges, users can achieve accurate differential pressure measurement for reliable flow calculation and system balancing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Quality\u003c\/b\u003e: Manufactured from Grade 304 stainless steel for superior corrosion resistance and a long service life in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlange Compatibility\u003c\/b\u003e: Specifically designed for PN16 systems, ensuring a secure fit and consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePressure Rating\u003c\/b\u003e: Robust construction suitable for pressure ratings up to PN25.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign Features\u003c\/b\u003e: Equipped with twin pressure tapping points to facilitate precise differential pressure measurement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize Range\u003c\/b\u003e: Available in a comprehensive range of sizes from DN40 up to DN300 (typically 1½ to 12 inches).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for chilled water, heating, and process systems, this orifice plate provides a durable solution for accurate flow verification with minimal maintenance requirements.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eGrade 304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange Compatibility\u003c\/th\u003e\n\u003ctd\u003ePN16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Rating\u003c\/th\u003e\n\u003ctd\u003eUp to PN25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSizes Available\u003c\/th\u003e\n\u003ctd\u003eDN40 to DN300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Pipetech","offers":[{"title":"11\/2\"","offer_id":53964788957526,"sku":"V249708","price":111.03,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53964788990294,"sku":"V249709","price":114.17,"currency_code":"GBP","in_stock":true},{"title":"21\/2\"","offer_id":53964789023062,"sku":"V249710","price":146.63,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964789055830,"sku":"V249711","price":153.96,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964789088598,"sku":"V249712","price":178.06,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964789121366,"sku":"V249713","price":250.32,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964789154134,"sku":"V249714","price":295.37,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":53964789186902,"sku":"V249715","price":602.24,"currency_code":"GBP","in_stock":true},{"title":"10\"","offer_id":53964789219670,"sku":"V249716","price":735.26,"currency_code":"GBP","in_stock":true},{"title":"12\"","offer_id":53964789252438,"sku":"V249717","price":947.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/stainless-steel-orifice-plate-size-11-2-1-12142-p.jpg?v=1779451989"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/collections\/balancing-regulating-valves-173-c.png?v=1781377132","url":"https:\/\/pipetech.org.uk\/collections\/balancing-regulating-valves.oembed?page=2","provider":"Pipetech Supplies","version":"1.0","type":"link"}