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Brass Spring Check Valve Metal Disc Male x Male

Product Code: V228804
Product Code: V228804

Brass Spring Check Valve – Metal Disc – Male × Male

This compact spring‑loaded check valve combines a brass body with a metal disc and male‑male threaded connections, designed to provide reliable one‑way flow protection in smaller‑bore systems. Whether it’s for water, air or light‑fluid service, it offers a strong combination of materials and performance.

Technical Data:

  • Connection type: Screwed BSPP male × male, sizes from ½″ up to 1¼″

  • Opening (cracking) pressure: approximately 0.02 bar — meaning very low differential needed to allow forward flow

  • Body material: Brass alloy, offering good corrosion resistance and durability

  • Disc and spring arrangement: Metal disc with integrated spring ensures rapid closure on flow reversal

  • Liner/Seal material: Viton® (fluoroelastomer) gasket for sealing integrity under varied service conditions

  • Pressure‑rating: PN35 for sizes ½″ to 1″, PN25 for 1¼″ etc

  • Temperature range: From around 0 °C up to +150 °C

  • Flow orientation: Usually suitable for horizontal or vertical installations, provided flow arrow is respected

  • Typical applications: Domestic supply isolation, compressor discharge systems, general industrial service where back‐flow must be prevented

Summary:
This brass spring check valve is a highly effective non‑return valve designed for smaller pipe sizes. Its low cracking pressure, metal disc construction and male x male threaded ends make it a practical and dependable choice for light industrial, commercial or domestic use.

  • MPN:
    V228804
  • Type:
    Valve
  • Brand:
    Pipetech
  • Condition:
    New
  • Product Code:
    V228804

At Pipetech, we understand that timely delivery is crucial for your project’s success. We strive to ship your orders as quickly as possible while ensuring the highest standards of quality and service.


1. Order Processing

ABS & PVC Pipe, Fittings and Valves / Drain Couplings (Next Working Day)

  • Same day order cut-off: Orders placed before 3pm UK time on working days are dispatched the same day.
  • Orders placed after 3pm, on weekends or on UK bank holidays are processed next working day.

Metal Valves (Next Working Day)

  • Same day order cut-off: Orders placed before 3pm UK time on working days are dispatched the same day.
  • Orders placed after 3pm, on weekends or on UK bank holidays are processed next working day.

Water Storage Tanks & Water Butt Planters (7–10 Working Days)

  • Same day order cut-off: Orders placed before 3pm are processed same day. Delivery is 7-10 working days.
  • Orders placed after 3pm, on weekends or on UK bank holidays are processed next working day.

2. Stock & Availability

ABS & PVC Pipe, Fittings & Valves / Metal Valves

  • Most products are held in our UK warehouse ready for next-day dispatch.
  • If an item is out of stock, we will email an estimated lead time within 1–2 hours. Immediate refund available if unsuitable.

Water Storage Tanks & Water Butt Planters

  • Popular tanks are stocked in the UK and delivered within 3 working days.
  • If out of stock, tanks are manufactured and delivered within 7–10 working days.

3. Delivery Timescale Enquiries

For an approximate delivery timescale on any product, please email sales@overflowscreens.com. We aim to reply within one hour.