HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 4 in Pipe Size, FNPT x FNPT
The HAYWARD Y Check Valve: Piston is a CPVC Y Piston Check Valve with a Y-style valve body, 4 in pipe size, and FNPT x FNPT female NPT connections (MPN YC20400T). 3G Electric interprets customer demand and delivers…
SKU 3G-OTH-427682
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The HAYWARD Y Check Valve: Piston is a CPVC Y Piston Check Valve with a Y-style valve body, 4 in pipe size, and FNPT x FNPT female NPT connections (MPN YC20400T). 3G Electric interprets customer demand and delivers this genuine industrial valve across 14 departments — and far more — with specialist depth in pumps and controls as an authorised distributor for brands like HAYWARD.
Frequently Asked Questions
What is a HAYWARD Y check valve used for?
A HAYWARD Y check valve prevents backflow in piping systems. Its Y-style body and CPVC construction make it suitable for corrosive fluid handling in chemical processing, water treatment, and industrial plumbing applications where reliable one-way flow is critical.
What are the specifications of the HAYWARD YC20400T check valve?
The HAYWARD YC20400T is a 4 in pipe size, Y-style piston check valve with FNPT x FNPT connections. It is made of CPVC with female NPT threads. The valve body is designed for vertical or horizontal installation in corrosive fluid systems.
Where to buy a HAYWARD YC20400T check valve worldwide?
3G Electric supplies the HAYWARD YC20400T CPVC Y check valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine HAYWARD part.
How to install a HAYWARD CPVC Y check valve?
Install the HAYWARD Y check valve with the arrow on the body pointing in the direction of flow. Use PTFE tape on NPT threads and avoid over-tightening to prevent cracking the CPVC body. Support piping near the valve to reduce stress on connections.
Used in
Common applications for HAYWARDHAYWARD Products
3G Electric supplies HAYWARD cpvc y piston check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
