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HAM-LET H-400-SS-L-12MM-1/3PSI Stainless Steel Instrumentation - Stainless Steel Instrumentation Poppet Check Valves
HAM-LETStainless Steel Instrumentation Poppet Check Valves

HAM-LET H-400-SS-L-12MM-1/3PSI Stainless Steel Instrumentation

The HAM-LET Instrumentation Check Valve is a stainless steel poppet check valve designed for chemicals, gas, oil, and water media. This inline valve body model (MPN H-400-SS-L-12MM-1/3PSI) features a 316 stainless…

SKU 3G-OTH-428761

Also listed as: H400SSL12MM13PSI · H 400 SS L 12MM 1 3PSI · H-400-SS-L-12MM-1-3PSI

Brand
HAM-LET
Item
H-400-SS-L-12MM-1/3PSI Stainless Steel Instrumentation
Category
Stainless Steel Instrumentation Poppet Check Valves
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HAM-LET
Manufacturer Part Number
H-400-SS-L-12MM-1/3PSI
Type
Water Media, Poppet, Inline Valve Body
Seat Material
316 Stainless Steel

Technical Documents

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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET Instrumentation Check Valve is a stainless steel poppet check valve designed for chemicals, gas, oil, and water media. This inline valve body model (MPN H-400-SS-L-12MM-1/3PSI) features a 316 stainless steel seat material. It is suitable for industrial applications requiring reliable flow direction control.

Frequently Asked Questions

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

The HAM-LET H-400 is a stainless steel poppet check valve used to prevent backflow in chemical, gas, oil, and water media lines. It is suitable for industrial instrumentation systems requiring reliable flow direction control in inline piping.

What are the specifications of the HAM-LET H-400-SS-L-12MM-1/3PSI?

This HAM-LET check valve has a 316 stainless steel seat material and a poppet inline body design. The manufacturer part number is H-400-SS-L-12MM-1/3PSI. It is built for chemical, gas, oil, and water media in industrial 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-12MM-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 use appropriate thread sealant. Tighten to manufacturer torque specs. Test for leaks before system startup. Follow standard 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This inline poppet check valve is designed for water media in instrumentation systems. It features a 316 stainless steel seat and a poppet-type body to prevent backflow in process lines
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This inline poppet check valve is designed for water media in instrumentation systems. It features a 316 stainless steel seat and a poppet-type body to prevent backflow in process lines
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-10PSI)
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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-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-25PSI)
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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-25PSI)
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-6MM-1PSI)
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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-1PSI)
HAM-LET Instrumentation Check Valve: For Chemicals/Gas/Oil, Water Media, Poppet, Inline Valve Body (MPN H-400-SS-L-8MM-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-8MM-1/3PSI)

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