HAM-LET Check Valve: Poppet, Inline Valve Body, 1/2 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 1/2 in pipe size, featuring Let-Lok® x Let-Lok® connections. It has a 316 Stainless Steel seat…
SKU 3G-OTH-428799
Also listed as: H400SSL121PSIPT · H 400 SS L 1 2 1 PSI PT · H-400-SS-L-1-2-1-PSI-PT
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
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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 and 1/2 in pipe size, featuring Let-Lok® x Let-Lok® connections. It has a 316 Stainless Steel seat material and PTFE components, identified by manufacturer part number H-400-SS-L-1/2"-1 PSI-PT.
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 process control, chemical injection, and gas handling where a reliable, leak-tight seal is required. The 316 stainless steel seat and PTFE components provide corrosion resistance and compatibility with aggressive media.
What are the specifications of the HAM-LET H-400-SS-L-1/2"-1 PSI-PT check valve?
This HAM-LET check valve has an inline valve body with 1/2 in pipe size and Let-Lok® x Let-Lok® connections. The seat material is 316 stainless steel, and the valve includes PTFE components. The manufacturer part number is H-400-SS-L-1/2"-1 PSI-PT.
Where to buy HAM-LET check valves worldwide?
3G Electric supplies HAM-LET check valves worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the H-400-SS-L-1/2"-1 PSI-PT or other HAM-LET instrumentation valves.
How to install a HAM-LET poppet check valve?
Install the HAM-LET poppet check valve in the correct flow direction indicated by the arrow on the body. Use proper tube support and torque the Let-Lok® nuts to manufacturer specifications. Ensure the system is depressurized before installation and verify no debris is present in the line.
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.
