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HAM-LET H-400HP-SS-L-12MM-1 PSI Stainless Steel Instrumentation - Stainless Steel Instrumentation Poppet Check Valves
HAM-LETStainless Steel Instrumentation Poppet Check Valves

HAM-LET H-400HP-SS-L-12MM-1 PSI Stainless Steel Instrumentation

The HAM-LET Check Valve: Poppet is a stainless steel instrumentation poppet check valve with an inline valve body, 12 mm pipe size, and Let-Lok® x Let-Lok® connections with FKM seals (MPN H-400HP-SS-L-12MM-1 PSI). 3G…

SKU 3G-OTH-428862

Also listed as: H400HPSSL12MM1PSI · H 400HP SS L 12MM 1 PSI · H-400HP-SS-L-12MM-1-PSI

Brand
HAM-LET
Item
H-400HP-SS-L-12MM-1 PSI Stainless Steel Instrumentation
Category
Stainless Steel Instrumentation Poppet Check Valves
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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

Technical Specifications

HAM-LET
Manufacturer Part Number
H-400HP-SS-L-12MM-1 PSI
Type
Inline Valve Body, Let-Lok® x Let-Lok®, Let-Lok, FKM
Pipe Size
12 mm

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, 12 mm pipe size, and Let-Lok® x Let-Lok® connections with FKM seals (MPN H-400HP-SS-L-12MM-1 PSI). 3G Electric interprets demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is a HAM-LET H-400HP-SS-L-12MM-1 PSI check valve used for?

This HAM-LET poppet check valve is used in high-pressure instrumentation systems to prevent reverse flow. It is suitable for oil and gas, chemical processing, and power generation applications where reliable one-directional flow control is required in stainless steel tubing systems.

What are the specifications of the HAM-LET H-400HP check valve?

The HAM-LET H-400HP-SS-L-12MM-1 PSI is a stainless steel instrumentation poppet check valve with an inline body. It features 12 mm pipe size connections with Let-Lok® x Let-Lok® ends and an FKM seal. The part number is H-400HP-SS-L-12MM-1 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 availability and lead time on the H-400HP-SS-L-12MM-1 PSI model.

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. Use proper tube support and tighten Let-Lok® nuts to manufacturer torque specifications. Ensure system is depressurized before installation. Follow generic instrumentation valve best practices.

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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