{"product_id":"stainless-steel-gearbox-brandonitype-butterfly-valves","title":"Stainless Steel Gearbox for Brandoni Type Butterfly Valves","description":"\u003cp\u003eThis precision-engineered stainless steel gearbox for butterfly valves is designed specifically for quarter-turn operation and is fully compatible with the Brandoni actuator series. Built to deliver reliable manual actuation with the highest levels of durability and serviceability, this gearbox offers smooth operation and a robust housing for plantroom installations, aggressive environments, and future automation requirements.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFull Stainless Construction\u003c\/b\u003e: Manufactured from 304\/316 stainless steel to provide excellent corrosion resistance in coastal, industrial, or aggressive plantroom environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRetrofit-Ready Interface\u003c\/b\u003e: Designed to bolt directly onto the standard drive pad of Brandoni-type butterfly valves for seamless installation without valve body modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMechanical Advantage\u003c\/b\u003e: A typical 20:1 gearbox ratio enables manageable manual operation for valves with torque ratings up to ~500Nm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Control\u003c\/b\u003e: Features a 0°–90° travel range with adjustable stops for open and closed positions to ensure accurate flow indication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLocking Capability\u003c\/b\u003e: Includes an optional padlock eye for secure locking in open or closed positions during maintenance or normal service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eService-Friendly Design\u003c\/b\u003e: Equipped with grease ports and service access points to reduce friction and support a high cycle count of up to 100,000 cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFuture-Proof\u003c\/b\u003e: While designed for manual handwheel or stub-lever operation, the housing is prepared for future electric or pneumatic actuator conversion.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for mechanical plant rooms, water treatment facilities, and HVAC systems, this gearbox provides a corrosion-resistant and reliable interface for large butterfly valves where standard lever operation is impractical. It ensures long-term performance and improved mechanical control for both new installations and retrofit projects.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHousing Material\u003c\/th\u003e\n\u003ctd\u003e304\/316 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTorque Output\u003c\/th\u003e\n\u003ctd\u003eUp to ~500Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGear Ratio\u003c\/th\u003e\n\u003ctd\u003e20:1 typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Angle\u003c\/th\u003e\n\u003ctd\u003e0°–90° (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmbient Temperature Range\u003c\/th\u003e\n\u003ctd\u003e-10°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft \u0026amp; Output Material\u003c\/th\u003e\n\u003ctd\u003eStainless steel drive shaft with bronze or hardened steel worm gear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Sizes\u003c\/th\u003e\n\u003ctd\u003eDN50 (2\") up to DN300 (12\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eService Lifespan\u003c\/th\u003e\n\u003ctd\u003eRated for 100,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Pipetech","offers":[{"title":"2\"","offer_id":53964394037590,"sku":"V994909","price":343.54,"currency_code":"GBP","in_stock":true},{"title":"21\/2\"","offer_id":53964394070358,"sku":"V994909","price":343.54,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53964394103126,"sku":"V994909","price":343.54,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53964394135894,"sku":"V994909","price":343.54,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53964394168662,"sku":"V994909","price":343.54,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53964394201430,"sku":"V994909","price":343.54,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":53964394234198,"sku":"V994915","price":696.51,"currency_code":"GBP","in_stock":true},{"title":"10\"","offer_id":53964394266966,"sku":"V994916","price":1141.64,"currency_code":"GBP","in_stock":true},{"title":"12\"","offer_id":53964394299734,"sku":"V994916","price":1141.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/stainless-steel-gearbox-for-butterfly-valves-to-suit-brandoni-type-12365-p_c8819250-6d67-4aae-bccc-b4a2b2894848.jpg?v=1782140046","url":"https:\/\/pipetech.org.uk\/products\/stainless-steel-gearbox-brandonitype-butterfly-valves","provider":"Pipetech Supplies","version":"1.0","type":"link"}