HAM-LETStainless Steel Straight-Body Needle Valves

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

SKU 3G-OTH-446317

Also listed as: H99S00SSLR38 · H 99S 00 SS L R 3 8 · H-99S-00-SS-L-R-3-8

Brand

HAM-LET

Item

Plumbing Needle Valves: Inline Valve Body, 316 Stainless Steel, Screw-In 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-99S-00-SS-L-R-3/8 

Type

Screw-In Bonnet, Let-Lok 

Handle

Metal Tee 

For Media

Liquid 

Standards

ISO 2006(E) 

Stem Type

Regulating 

Valve Series

H99

Connection Type

Let-Lok x Let-Lok 

Stainless Steel

316

Connection Type - Side 1

Let-Lok 

Connection Type - Side 2

Let-Lok 

Technical Documents

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HAM-LET Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAM-LET H99 Series 316 Stainless Steel Straight-Body Needle Valve (SKU H-99S-00-SS-L-R-3/8, MPN H-99S-00-SS-L-R-3/8) is a plumbing needle valve with a regulating stem and a screw-in bonnet. It features Let-Lok x Let-Lok connections and a metal tee handle, designed for liquid media in compliance with ISO 2006(E).

Frequently Asked Questions

What is a HAM-LET H99 needle valve used for?

The HAM-LET H99 Series 316 stainless steel needle valve is used for precise flow regulation of liquid media in industrial plumbing systems. Its regulating stem and screw-in bonnet design provide reliable shut-off and throttling control in high-pressure or high-purity applications.

What are the specifications of the HAM-LET H-99S-00-SS-L-R-3/8?

This HAM-LET needle valve features a 316 stainless steel inline body, regulating stem, screw-in bonnet, and Let-Lok x Let-Lok connections. It has a metal tee handle, is rated for liquid media, and complies with ISO 2006(E). The MPN is H-99S-00-SS-L-R-3/8.

Where to buy HAM-LET H99 needle valves worldwide?

3G Electric supplies HAM-LET H99 needle valves 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-99S-00-SS-L-R-3/8 or other HAM-LET valve configurations.

How to install a HAM-LET Let-Lok needle valve?

Installation of a HAM-LET Let-Lok needle valve requires proper tube preparation: cut square, deburr, and insert fully into the fitting. Tighten the nut finger-tight, then use a wrench for the recommended turns. Always follow the manufacturer's torque guidelines for leak-free performance.

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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