HAM-LET Check Valve: Poppet, Inline Valve Body, 1/4 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 1/4 in pipe size. It features Let-Lok® x Let-Lok® connections and a PTFE seat material, with the…
SKU 3G-OTH-428731
Also listed as: H400SSL143PSIPT · H 400 SS L 1 4 3 PSI PT · H-400-SS-L-1-4-3-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 a 1/4 in pipe size. It features Let-Lok® x Let-Lok® connections and a PTFE seat material, with the seat constructed from 316 Stainless Steel. This valve is identified by manufacturer part number H-400-SS-L-1/4"-3 PSI-PT.
Frequently Asked Questions
What is a HAM-LET poppet check valve used for?
A HAM-LET poppet check valve prevents backflow in instrumentation systems. It is used in process control, chemical injection, and gas handling where reliable one-way flow is critical. The PTFE seat and 316 stainless steel construction suit corrosive or high-purity applications.
What are the specifications of the HAM-LET H-400-SS-L-1/4"-3 PSI-PT check valve?
This HAM-LET check valve has an inline body with 1/4 in pipe size and Let-Lok® x Let-Lok® connections. The seat material is 316 stainless steel, and the valve uses a PTFE poppet. The manufacturer part number is H-400-SS-L-1/4"-3 PSI-PT.
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-400-SS-L-1/4"-3 PSI-PT model.
How to select a HAM-LET poppet check valve for instrumentation?
Select based on pipe size, connection type, and seat material. For this HAM-LET valve, use 1/4 in tubing with Let-Lok® fittings. Ensure the PTFE seat and 316 stainless steel body match your media compatibility and pressure requirements. Consult a HAM-LET catalog for cracking pressure specs.
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.
