Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT x FNPT - PVC Y Piston Check Valves
HAYWARDPVC Y Piston Check Valves

HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT x FNPT

The HAYWARD Y Check Valve: Piston is a PVC Y-Style Valve Body with 1 1/4 in pipe size, FNPT x FNPT female NPT connections. As a piston check valve, it is designed for flow control in industrial piping systems. 3G…

SKU 3G-OTH-435002

Brand
HAYWARD
Item
Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT x FNPT
Category
PVC Y Piston Check Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HAYWARD
Manufacturer Part Number
YC10125T
Type
Y-Style Valve Body, FNPT x FNPT, PVC, Female, NPT
Pipe Size
1 1/4 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

HAYWARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAYWARD Y Check Valve: Piston is a PVC Y-Style Valve Body with 1 1/4 in pipe size, FNPT x FNPT female NPT connections. As a piston check valve, it is designed for flow control in industrial piping systems. 3G Electric interprets demand and delivers this valve alongside genuine industrial equipment across 14 departments, with specialist depth in pumps and controls as an authorised distributor.

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 piston design allow flow in one direction only, making it ideal for water, chemical, and industrial fluid handling where reverse flow could damage equipment or contaminate processes.

What are the specifications of the HAYWARD YC10125T check valve?

The HAYWARD YC10125T is a PVC Y piston check valve with a 1 1/4 in pipe size and FNPT x FNPT connections. It features a Y-style valve body and female NPT threads. The brand is HAYWARD and the manufacturer part number is YC10125T.

Where to buy a HAYWARD YC10125T check valve worldwide?

You can source the HAYWARD YC10125T check valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to install a HAYWARD Y piston check valve?

Install the HAYWARD Y check valve in the correct flow direction as indicated by the arrow on the body. Use PTFE tape or pipe sealant on male threads. Ensure the valve is accessible for maintenance. Avoid overtightening to prevent stress on the PVC body.

Used in

Common applications for HAYWARD
Chemical processing — Hayward CPVC butterfly valves (PCSBYV series) for corrosive chemical flow control
Water treatment — Hayward glass-filled polypropylene butterfly valves (BYV series) for general-service water lines
Industrial filtration — Hayward CPVC Y strainers (YS series) for removing particulates from process fluids
Automated valve control — Hayward pneumatic actuators (PSD series) for remote operation of quarter-turn valves
Solenoid valve applications — Hayward 2-way solenoid valves (SV series) for on/off control of water or mild chemicals

HAYWARD Products

3G Electric supplies HAYWARD pvc y piston check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/2 in Pipe Size, FNPT x FNPT, PVC, Female, NPT (MPN YC10150T)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/2 in Pipe Size, FNPT x FNPT, PVC, Female, NPT (MPN YC10150T)
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, Socket x Socket, PVC, Female (MPN YC10125S)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, Socket x Socket, PVC, Female (MPN YC10125S)
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT x FNPT, PVC, Female, NPT (MPN YC10125TE)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT x FNPT, PVC, Female, NPT (MPN YC10125TE)
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 in Pipe Size, FNPT x FNPT, PVC, For Water Media (MPN YC10100T)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 in Pipe Size, FNPT x FNPT, PVC, For Water Media (MPN YC10100T)
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 in Pipe Size, Socket x Socket, PVC, Female, Std (MPN YC10100S)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 in Pipe Size, Socket x Socket, PVC, Female, Std (MPN YC10100S)
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/2 in Pipe Size, FNPT x FNPT, PVC, Female, NPT (MPN YC10150TE)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/2 in Pipe Size, FNPT x FNPT, PVC, Female, NPT (MPN YC10150TE)

More from HAYWARD

View all HAYWARD parts
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 1 in Pipe Size, FNPT x FNPT, PVC, NPT (MPN YC10100TU)
HAYWARD
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 1 in Pipe Size, FNPT x FNPT, PVC, NPT (MPN YC10100TU)
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT x FNPT, PVC (MPN YC10125TU)
HAYWARD
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT x FNPT, PVC (MPN YC10125TU)
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 2 in Pipe Size, Socket x Socket, PVC (MPN YC10200SU)
HAYWARD
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 2 in Pipe Size, Socket x Socket, PVC (MPN YC10200SU)
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 3/4 in Pipe Size, FNPT x FNPT, PVC (MPN YC10075TU)
HAYWARD
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 3/4 in Pipe Size, FNPT x FNPT, PVC (MPN YC10075TU)
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, Flange x Flange, PVC, Flange (MPN YC10125FE)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, Flange x Flange, PVC, Flange (MPN YC10125FE)
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 3/4 in Pipe Size, Socket x Socket, PVC, Female (MPN YC10075S)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 3/4 in Pipe Size, Socket x Socket, PVC, Female (MPN YC10075S)
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 4 in Pipe Size, FNPT x FNPT, PVC, For Water Media (MPN YC10400TE)
HAYWARD
HAYWARD Y Check Valve: Piston, Y-Style Valve Body, 4 in Pipe Size, FNPT x FNPT, PVC, For Water Media (MPN YC10400TE)
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, Socket x Socket (MPN YC10125SEU)
HAYWARD
HAYWARD True Union Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, Socket x Socket (MPN YC10125SEU)