HAM-LET Stainless Steel Instrumentation Poppet Check Valve
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. It is designed for reliable…
SKU 3G-OTH-428894
Also listed as: H400HPSSL385PSI · H 400HP SS L 3 8 5 PSI · H-400HP-SS-L-3-8-5-PSI
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 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. It is designed for reliable flow control in industrial systems, with a 5 PSI cracking pressure as specified by the manufacturer.
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-way flow is critical. The inline body and Let-Lok® connections simplify installation in tight spaces.
What are the specifications of the HAM-LET H-400HP-SS-L-3/8"-5 PSI check valve?
This HAM-LET check valve has a stainless steel body, 3/8 in pipe size, Let-Lok® x Let-Lok® end connections, and a FKM seal. The poppet design opens at 5 PSI cracking pressure. It is part of the H-400HP series for high-pressure instrumentation systems.
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 availability and lead time on the H-400HP-SS-L-3/8"-5 PSI or other HAM-LET models.
How to install a HAM-LET poppet check valve?
Install the HAM-LET check valve in the correct flow direction indicated by the arrow on the body. Use compatible Let-Lok® fittings and tighten to manufacturer torque specs. Ensure the line is clean and free of debris to prevent seal damage. Test for leaks after installation.
Used in
Common applications for HAM-LETHAM-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.
