HAM-LETStainless Steel Straight-Body Needle Valves

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

SKU 3G-OTH-446326

Also listed as: H310USSNV12M · H 310U SS N V 1 2 M · H-310U-SS-N-V-1-2-M

Brand

HAM-LET

Item

Plumbing Needle Valves: Inline Valve Body, 316 Stainless Steel, Integral Bonnet

Local availability & support

Delivery: 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-310U-SS-N-V-1/2-M 

Type

Integral Bonnet, FNPT x FNPT 

Handle

Metal Tee 

For Media

Liquid 

Standards

ISO 2006(E) 

Stem Type

V-Stem 

Valve Series

H300U 

Connection Type

FNPT x FNPT 

Stainless Steel

316

Connection Type - Side 1

NPT

Connection Type - Side 2

NPT

Connection Gender - Side 1

Female 

Connection Gender - Side 2

Female 

Technical Documents

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HAM-LET Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET H-310U-SS-N-V-1/2-M is a 316 stainless steel straight-body needle valve from the H300U series, featuring an integral bonnet and a V-Stem. It has FNPT x FNPT connections (both sides NPT, female) and is designed for liquid media, complying with ISO 2006(E). The valve is operated via a metal tee handle.

Frequently Asked Questions

What is the HAM-LET H-310U-SS-N-V-1/2-M needle valve used for?

The HAM-LET H-310U-SS-N-V-1/2-M is a 316 stainless steel straight-body needle valve designed for precise flow control of liquid media in industrial piping systems. It is commonly used in instrumentation, hydraulic, and process lines where reliable shut-off and regulation are required.

What are the specifications of the HAM-LET H-310U-SS-N-V-1/2-M?

This valve is from the H300U series with an integral bonnet and V-Stem. It has 316 stainless steel construction, FNPT x FNPT connections (both sides female NPT), a metal tee handle, and complies with ISO 2006(E). It is designed for liquid media.

Where to buy HAM-LET H-310U-SS-N-V-1/2-M worldwide?

3G Electric supplies the HAM-LET H-310U-SS-N-V-1/2-M needle valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

Install the HAM-LET H-310U-SS-N-V-1/2-M by applying thread sealant to the FNPT connections and tightening to the recommended torque. Ensure the valve is fully open before installation. Use the metal tee handle to operate the V-Stem for flow control. Always follow standard piping 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 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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