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HAM-LET Check Valve: Poppet, Inline Valve Body, 3/8 in Pipe Size, Let-Lok x Let-Lok - Stainless Steel Instrumentation Poppet Check Valves
HAM-LETStainless Steel Instrumentation Poppet Check Valves

HAM-LET Check Valve: Poppet, Inline Valve Body, 3/8 in Pipe Size, Let-Lok x Let-Lok

The HAM-LET Check Valve: Poppet is a stainless steel instrumentation poppet check valve with an inline valve body and a 3/8 in pipe size, featuring Let-Lok® x Let-Lok® connections. It has a 316 stainless steel seat…

SKU 3G-OTH-428747

Also listed as: H400SSL383PSI · H 400 SS L 3 8 3 PSI · H-400-SS-L-3-8-3-PSI

Brand
HAM-LET
Item
Check Valve: Poppet, Inline Valve Body, 3/8 in Pipe Size, Let-Lok x Let-Lok
Category
Stainless Steel Instrumentation Poppet Check Valves
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

HAM-LET
Manufacturer Part Number
H-400-SS-L-3/8"-3 PSI
Type
Inline Valve Body, Let-Lok® x Let-Lok®, Let-Lok, FKM
Pipe Size
3/8 in
Seat Material
316 Stainless Steel

Technical Documents

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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET Check Valve: Poppet is a stainless steel instrumentation poppet check valve with an inline valve body and a 3/8 in pipe size, featuring Let-Lok® x Let-Lok® connections. It has a 316 stainless steel seat material and an FKM seal, with a manufacturer part number of H-400-SS-L-3/8"-3 PSI.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a HAM-LET poppet check valve used for?

A HAM-LET poppet check valve prevents reverse flow in instrumentation and process lines. It is used in oil and gas, chemical, and power generation systems where reliable one-direction flow control is critical. The FKM seal and 316 stainless steel seat provide chemical resistance and durability.

What are the specifications of the HAM-LET H-400-SS-L-3/8"-3 PSI check valve?

This HAM-LET check valve has a 3/8 in pipe size, inline body, and Let-Lok® x Let-Lok® connections. The seat material is 316 stainless steel, and the seal is FKM. The manufacturer part number is H-400-SS-L-3/8"-3 PSI. It is designed for instrumentation applications requiring a poppet-style check valve.

Where to buy HAM-LET check valves worldwide?

3G Electric supplies HAM-LET check valves worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the HAM-LET H-400-SS-L-3/8"-3 PSI or other models. We source and deliver to any country.

How to select a HAM-LET poppet check valve for instrumentation?

Select based on pipe size, connection type, and seal material. For the HAM-LET H-400-SS-L-3/8"-3 PSI, ensure your system uses 3/8 in tubing with Let-Lok® fittings. The FKM seal suits many chemicals; verify compatibility with your media. The 316 stainless steel seat offers corrosion resistance. Consult a HAM-LET catalog for cracking pressure specs.

Used in

Common applications for HAM-LET
Oil and gas — HAM-LET H99 Series needle valves for instrument isolation in high-pressure lines
Chemical processing — HAM-LET H-400 Series check valves for backflow prevention in corrosive fluid systems
Semiconductor manufacturing — HAM-LET EVZS4R-BV diaphragm valves for ultra-high-purity gas distribution
Power generation — HAM-LET H-6800 Series three-way ball valves for cooling water flow switching
Analytical instrumentation — HAM-LET H300U Series metering valves for precise flow regulation in lab gas systems
Hydraulic systems — HAM-LET H-410 Series poppet check valves for load-holding in hydraulic circuits

HAM-LET Products

3G Electric supplies HAM-LET stainless steel instrumentation poppet check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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