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HAM-LET Integral-Bonnet Needle Valve: Inline Valve Body, 316 Stainless Steel - Stainless Steel Straight-Body Needle Valves
HAM-LETStainless Steel Straight-Body Needle Valves

HAM-LET Integral-Bonnet Needle Valve: Inline Valve Body, 316 Stainless Steel

The HAM-LET SS Integral-Bonnet Needle Valve (MPN H-300U-SS-L-R-1/2-M) is a 316 stainless steel straight-body needle valve from the H300U series, featuring an integral bonnet and a regulating stem. Designed for liquid…

SKU 3G-OTH-446279

Brand
HAM-LET
Item
Integral-Bonnet Needle Valve: Inline Valve Body, 316 Stainless Steel
Category
Stainless Steel Straight-Body Needle Valves
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Technical Specifications

HAM-LET
Manufacturer Part Number
H-300U-SS-L-R-1/2-M
Type
Integral Bonnet
Handle
Metal Tee
For Media
Liquid
Standards
ISO 15848-1
Stem Type
Regulating
Valve Series
H300U
Connection Type
Let-Lok x Let-Lok
Stainless Steel
316
Connection Type - Side 1
Let-Lok
Connection Type - Side 2
Let-Lok
View Full Spec Sheet

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

Product Description

The HAM-LET SS Integral-Bonnet Needle Valve (MPN H-300U-SS-L-R-1/2-M) is a 316 stainless steel straight-body needle valve from the H300U series, featuring an integral bonnet and a regulating stem. Designed for liquid media, it complies with ISO 15848-1 standards and uses Let-Lok x Let-Lok connections.

Frequently Asked Questions

What is the HAM-LET SS Integral-Bonnet Needle Valve used for?

The HAM-LET H300U series needle valve is used for precise flow regulation of liquid media in industrial instrumentation and process lines. Its 316 stainless steel construction and ISO 15848-1 compliance make it suitable for high-integrity applications requiring leak-tight performance.

What are the specifications of the HAM-LET H-300U-SS-L-R-1/2-M needle valve?

This HAM-LET needle valve has a 316 stainless steel integral-bonnet body, regulating stem, and Let-Lok x Let-Lok connections. It is rated for liquid media and meets ISO 15848-1 fugitive-emission standards. The metal tee handle provides reliable operation in demanding environments.

Where to buy the HAM-LET H300U needle valve worldwide?

3G Electric supplies the HAM-LET H300U series needle valve worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on the H-300U-SS-L-R-1/2-M or other configurations.

How to install a HAM-LET integral-bonnet needle valve?

Install the HAM-LET H300U valve by ensuring Let-Lok connections are clean and properly aligned. Tighten fittings to manufacturer torque specifications. For liquid media, verify system pressure is within valve rating. Always follow standard piping practices and check for leaks after installation.

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 straight-body needle valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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