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HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet - Stainless Steel Instrumentation Poppet Check Valves
HAM-LETStainless Steel Instrumentation Poppet Check Valves

HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet

The HAM-LET Instrumentation Check Valve (SKU 802CY1, MPN H-400-SS-L-6MM-1/3PSI) is a stainless steel instrumentation poppet check valve designed for chemicals, gas, oil, and water media. It features an inline valve…

SKU 3G-OTH-428851

Brand
HAM-LET
Item
Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet
Category
Stainless Steel Instrumentation Poppet Check Valves
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Technical Specifications

HAM-LET
Manufacturer Part Number
H-400-SS-L-6MM-1/3PSI
Type
Water Media, Poppet, Inline Valve Body
Seat Material
316 Stainless Steel
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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET Instrumentation Check Valve (SKU 802CY1, MPN H-400-SS-L-6MM-1/3PSI) is a stainless steel instrumentation poppet check valve designed for chemicals, gas, oil, and water media. It features an inline valve body and a seat made of 316 stainless steel.

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 the HAM-LET H-400 check valve used for?

The HAM-LET H-400 instrumentation check valve is used to prevent backflow in chemical, gas, oil, and water media systems. Its poppet design and 316 stainless steel seat ensure reliable sealing in industrial instrumentation and process lines.

What are the specifications of the HAM-LET H-400-SS-L-6MM-1/3PSI?

This HAM-LET check valve has a 316 stainless steel seat, an inline valve body, and a poppet design. The manufacturer part number is H-400-SS-L-6MM-1/3PSI. It is built for chemical, gas, oil, and water media in instrumentation applications.

Where to buy HAM-LET check valves worldwide?

3G Electric supplies HAM-LET check valves worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to source the H-400-SS-L-6MM-1/3PSI or other HAM-LET models for your industrial needs.

How to install a HAM-LET poppet check valve?

Install the HAM-LET check valve in the correct flow direction indicated on the body. Ensure piping is clean and aligned to avoid stress. Tighten connections to manufacturer torque specs. HAM-LET recommends verifying media compatibility with the 316 stainless steel seat before use.

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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