We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

OEM Spring Check Valve: Inline Valve Body - Bronze Poppet Check Valves
OEMBronze Poppet Check Valves

OEM Spring Check Valve: Inline Valve Body

The APPROVED VENDOR Spring Check Valve is a bronze poppet check valve with an inline valve body, featuring FNPT x FNPT connections and NPT threads for a 1 1/4 in pipe size. 3G Electric interprets this demand and…

SKU 3G-OTH-436530

Brand
OEM
Item
Spring Check Valve: Inline Valve Body
Category
Bronze Poppet 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

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.

Technical Specifications

OEM
Type
FNPT x FNPT, Bronze, 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

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

Product Description

The APPROVED VENDOR Spring Check Valve is a bronze poppet check valve with an inline valve body, featuring FNPT x FNPT connections and NPT threads for a 1 1/4 in pipe size. 3G Electric interprets this demand and delivers it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the APPROVED VENDOR spring check valve used for?

This inline spring check valve prevents backflow in piping systems carrying water, oil, or gas. It is commonly installed in commercial and industrial plumbing, HVAC, and process lines where a compact, reliable seal is needed.

What are the specifications of the APPROVED VENDOR 3G-OTH-436530 check valve?

The 3G-OTH-436530 is a bronze poppet check valve with a 1 1/4 in pipe size and FNPT x FNPT threaded ends. It features a spring-loaded inline body design for horizontal or vertical installation and conforms to NPT thread standards.

Where to buy the APPROVED VENDOR 3G-OTH-436530 check valve worldwide?

3G Electric supplies the APPROVED VENDOR 3G-OTH-436530 bronze check valve to global buyers. We handle full logistics, customs clearance, and delivery to your site worldwide. Contact us for availability and a quote.

How to install a bronze spring check valve?

Install the valve in the direction of flow indicated by the arrow on the body. Use thread sealant on NPT connections and avoid over-tightening. The spring-loaded poppet allows vertical or horizontal mounting without gravity dependency.

OEM Products

3G Electric supplies OEM bronze poppet 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
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, FNPT x FNPT, Bronze, Female
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, FNPT x FNPT, Bronze, Female
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 1 1/2 in Pipe Size, FNPT x FNPT, Bronze, NPT
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 1 1/2 in Pipe Size, FNPT x FNPT, Bronze, NPT
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 1 in Pipe Size, FNPT x FNPT, Bronze, Female
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 1 in Pipe Size, FNPT x FNPT, Bronze, Female
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 2 in Pipe Size, FNPT x FNPT, Bronze, Female
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 2 in Pipe Size, FNPT x FNPT, Bronze, Female
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 1/2 in Pipe Size, FNPT x FNPT, Bronze, Female
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 1/2 in Pipe Size, FNPT x FNPT, Bronze, Female
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, Sweat x Sweat, Bronze, Std
APPROVED VENDOR Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, Sweat x Sweat, Bronze, Std