We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

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, 3/8 in pipe size, and Let-Lok® x Let-Lok® connections with FKM seals (MPN H-400HP-SS-L-3/8"-10 PSI)…

SKU 3G-OTH-428753

Also listed as: H400HPSSL3810PSI · H 400HP SS L 3 8 10 PSI · H-400HP-SS-L-3-8-10-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-400HP-SS-L-3/8"-10 PSI
Type
Inline Valve Body, Let-Lok® x Let-Lok®, Let-Lok, FKM
Pipe Size
3/8 in

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, 3/8 in pipe size, and Let-Lok® x Let-Lok® connections with FKM seals (MPN H-400HP-SS-L-3/8"-10 PSI). 3G Electric interprets this demand and sources the genuine HAM-LET part across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

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 systems. It is used in chemical, petrochemical, and gas processing applications where reliable one-way flow is critical. The inline body design with Let-Lok® connections suits high-pressure tubing systems.

What are the specifications of the HAM-LET H-400HP-SS-L-3/8"-10 PSI check valve?

This HAM-LET check valve has a 3/8 in pipe size, inline valve body with Let-Lok® x Let-Lok® connections, and FKM seals. It is made of stainless steel and rated for 10 PSI cracking pressure. The MPN is H-400HP-SS-L-3/8"-10 PSI.

Where to buy HAM-LET check valves worldwide?

3G Electric supplies HAM-LET check valves worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the H-400HP-SS-L-3/8"-10 PSI or other HAM-LET models.

How to install a HAM-LET Let-Lok® check valve?

Install the HAM-LET check valve in the correct flow direction indicated by the arrow on the body. Tighten Let-Lok® connections per manufacturer torque specifications using proper tools. Ensure tubing is clean and deburred before assembly. Test for leaks after installation.

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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Cross-referenced by specification & description
HAM-LET Check Valve: Poppet, Inline Valve Body, 1/8 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-1/8"-10 PSI)
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HAM-LET Check Valve: Poppet, Inline Valve Body, 1/8 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-1/8"-10 PSI)
HAM-LET Check Valve: Poppet, Inline Valve Body, 3/8 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-3/8"-25 PSI)
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HAM-LET Check Valve: Poppet, Inline Valve Body, 3/8 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-3/8"-25 PSI)
HAM-LET Check Valve: Poppet, Inline Valve Body, 1 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-1"-10 PSI)
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HAM-LET Check Valve: Poppet, Inline Valve Body, 1 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-1"-10 PSI)
HAM-LET Check Valve: Poppet, Inline Valve Body, 1/4 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-1/4"-10 PSI)
HAM-LET
HAM-LET Check Valve: Poppet, Inline Valve Body, 1/4 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-1/4"-10 PSI)
HAM-LET Check Valve: Poppet, Inline Valve Body, 3/4 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-3/4"-25 PSI)
HAM-LET
HAM-LET Check Valve: Poppet, Inline Valve Body, 3/4 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-3/4"-25 PSI)
HAM-LET Check Valve: Poppet, Inline Valve Body, 1/2 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-1/2"-5 PSI)
HAM-LET
HAM-LET Check Valve: Poppet, Inline Valve Body, 1/2 in Pipe Size, Let-Lok® x Let-Lok®, Let-Lok, FKM (MPN H-400HP-SS-L-1/2"-5 PSI)

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