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HAM-LET H-400-SS-L-1/2-1/3PSI Stainless Steel Instrumentation Poppet Check Valve - Stainless Steel Instrumentation Poppet Check Valves
HAM-LETStainless Steel Instrumentation Poppet Check Valves

HAM-LET H-400-SS-L-1/2-1/3PSI Stainless Steel Instrumentation Poppet Check Valve

The HAM-LET H-400-SS-L-1/2-1/3PSI is a stainless steel instrumentation poppet check valve designed for chemicals, gas, oil, and water media. It features an inline valve body with a 316 stainless steel seat material…

SKU 3G-OTH-428917

Also listed as: H400SSL1213PSI · H 400 SS L 1 2 1 3PSI · H-400-SS-L-1-2-1-3PSI

Brand
HAM-LET
Item
H-400-SS-L-1/2-1/3PSI Stainless Steel Instrumentation Poppet Check Valve
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-400-SS-L-1/2-1/3PSI
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 H-400-SS-L-1/2-1/3PSI is a stainless steel instrumentation poppet check valve designed for chemicals, gas, oil, and water media. It features an inline valve body with a 316 stainless steel seat material. This valve is suitable for applications requiring unidirectional flow control in industrial instrumentation systems.

Frequently Asked Questions

What is HAM-LET H-400-SS-L-1/2-1/3PSI used for?

The HAM-LET H-400-SS-L-1/2-1/3PSI is a stainless steel instrumentation poppet check valve used for unidirectional flow control of chemicals, gas, oil, and water media in industrial instrumentation systems. It prevents backflow in pipelines, protecting sensitive equipment in process plants, refineries, and chemical facilities.

What are the specifications of HAM-LET H-400-SS-L-1/2-1/3PSI?

The HAM-LET H-400-SS-L-1/2-1/3PSI is a poppet check valve with an inline valve body. It has a 316 stainless steel seat material and is designed for water, chemical, gas, and oil media. The manufacturer part number is H-400-SS-L-1/2-1/3PSI. This valve is suitable for industrial instrumentation applications requiring reliable backflow prevention.

Where to buy HAM-LET H-400-SS-L-1/2-1/3PSI worldwide?

3G Electric supplies the HAM-LET H-400-SS-L-1/2-1/3PSI instrumentation check valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this stainless steel poppet check valve for chemicals, gas, oil, or water media.

How to install HAM-LET H-400-SS-L-1/2-1/3PSI check valve?

Install the HAM-LET H-400-SS-L-1/2-1/3PSI check valve in the correct flow direction as indicated by the arrow on the body. Ensure piping is clean and aligned to avoid stress. Use appropriate thread sealant on connections. After installation, test for leaks at operating pressure. Follow standard industrial valve installation 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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This HAM-LET poppet check valve features an inline valve body and a 316 stainless steel seat. It is designed for water, chemical, gas, and oil media in industrial instrumentation systems to prevent backflow and protect downstream equipment
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This HAM-LET poppet check valve features an inline valve body and a 316 stainless steel seat. It is designed for water, chemical, gas, and oil media in industrial instrumentation systems to prevent backflow and protect downstream equipment
This HAM-LET poppet check valve features an inline body and a 316 stainless steel seat. Designed for water, chemical, gas, and oil media, it provides backflow prevention in instrumentation systems
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This HAM-LET poppet check valve features an inline body and a 316 stainless steel seat. Designed for water, chemical, gas, and oil media, it provides backflow prevention in instrumentation systems
This HAM-LET check valve is an inline poppet valve with a 316 stainless steel seat, designed for water media. It prevents backflow in piping systems and is suitable for general industrial instrumentation applications where one-way flow control is required
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This HAM-LET check valve is an inline poppet valve with a 316 stainless steel seat, designed for water media. It prevents backflow in piping systems and is suitable for general industrial instrumentation applications where one-way flow control is required
This HAM-LET poppet check valve features an inline body and 316 stainless steel seat material. Designed for water, chemical, gas, and oil media, it provides backflow prevention in instrumentation systems
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This HAM-LET poppet check valve features an inline body and 316 stainless steel seat material. Designed for water, chemical, gas, and oil media, it provides backflow prevention in instrumentation systems
This HAM-LET poppet check valve features an inline valve body with a 316 stainless steel seat. Designed for water media, it is used for backflow prevention in industrial fluid systems handling chemicals, gas, or oil
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This HAM-LET poppet check valve features an inline valve body with a 316 stainless steel seat. Designed for water media, it is used for backflow prevention in industrial fluid systems handling chemicals, gas, or oil
This inline poppet check valve is constructed with a 316 stainless steel seat and is designed for water media. It provides backflow prevention in instrumentation and process lines handling liquids or gases
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This inline poppet check valve is constructed with a 316 stainless steel seat and is designed for water media. It provides backflow prevention in instrumentation and process lines handling liquids or gases

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