🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$13.09
Home/Business, Industry & Science/Hydraulics, Pneumatics & Plumbing/Fittings/Valves/Check Valves
High Pressure Brass Check Valve 3/4" FNPT - 232PSI Swing Check Valve for Water Lines | DN20 Female Thread | Backflow Prevention Valve — image 1
Check ValvesDuokon✓ In stock

High Pressure Brass Check Valve 3/4" FNPT - 232PSI Swing Check Valve for Water Lines | DN20 Female Thread | Backflow Prevention Valve

★★★★★
$13.09
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About this item
  • High Quality Material - Crafted from brass material, this check valve ensures long-lasting performance and reliability, perfect for heavy-duty water applications.
  • Efficient Control - With a DN20 standard internal female thread design, this check valve offers precise and efficient control, ideal for enhancing heating circuit distribution and energy-saving water usage.
  • Easy Installation - Conveniently designed for easy installation, this check valve features an arrow mark indicating the direction of water flow, making it simple and straightforward to use.
  • Pressure Resistance - With a nominal pressure of 232psi, this check valve is built to withstand high pressures, ensuring a secure and leak-free connection for your water system.
  • Versatile Usage - Suitable for a wide range of applications, this check valve is designed for vertical backwater installation and one-way regulation, making it a versatile and essential component for water systems.
Product details
Brand
Duokon
Colour
#284

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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