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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 H-400-SS-L-6MM-25PSI, MPN H-400-SS-L-6MM-25PSI) is a stainless steel instrumentation poppet check valve designed for chemicals, gas, oil, and water media. It features an…

SKU 3G-OTH-428722

Also listed as: H400SSL6MM25PSI · H 400 SS L 6MM 25PSI

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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Payment
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Technical Specifications

HAM-LET
Manufacturer Part Number
H-400-SS-L-6MM-25PSI
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 H-400-SS-L-6MM-25PSI, MPN H-400-SS-L-6MM-25PSI) is a stainless steel instrumentation poppet check valve designed for chemicals, gas, oil, and water media. It features an inline valve body with a poppet design and a seat made of 316 Stainless Steel.

Frequently Asked Questions

What is the HAM-LET H-400-SS-L-6MM-25PSI check valve used for?

The HAM-LET H-400-SS-L-6MM-25PSI is a stainless steel instrumentation poppet check valve designed to prevent backflow in systems handling chemicals, gas, oil, and water media. It is commonly used in industrial process lines, instrumentation panels, and skid-mounted assemblies where reliable one-way flow control is required.

What are the specifications of the HAM-LET H-400-SS-L-6MM-25PSI check valve?

The HAM-LET H-400-SS-L-6MM-25PSI is a stainless steel instrumentation poppet check valve with an inline valve body. Its seat is made of 316 Stainless Steel. The manufacturer part number is H-400-SS-L-6MM-25PSI. It is designed for chemicals, gas, oil, and water media.

Where to buy the HAM-LET H-400-SS-L-6MM-25PSI check valve worldwide?

You can source the HAM-LET H-400-SS-L-6MM-25PSI check valve from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a HAM-LET instrumentation poppet check valve?

Install the HAM-LET poppet check valve in the correct flow direction as indicated by the arrow on the body. Ensure the piping is clean and aligned to avoid stress on the valve. Tighten connections to the manufacturer's recommended torque. Always consult the HAM-LET installation manual for specific guidance.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-10PSI)
HAM-LET
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-10PSI)
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-3PSI)
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HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-3PSI)
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-1/3PSI)
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HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-1/3PSI)
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-8MM-1/3PSI)
HAM-LET
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-8MM-1/3PSI)
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-1PSI)
HAM-LET
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-1PSI)
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-8MM-1PSI)
HAM-LET
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-8MM-1PSI)

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