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

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

The HAM-LET H99 Series Inline Valve Body is a 316 stainless steel straight-body needle valve designed for liquid media. It features a non-rotating stem, screw-in bonnet, and FNPT x FNPT connections (3/4" NPT female…

SKU 3G-OTH-446364

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

HAM-LET
Manufacturer Part Number
H-99L-10-SS-N-NR-3/4
Type
Screw-In Bonnet, FNPT x FNPT
Handle
Metal Tee
For Media
Liquid
Standards
ISO 15848-1
Stem Type
Non-Rotating
Valve Series
H99
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
View Full Spec Sheet

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

Product Description

The HAM-LET H99 Series Inline Valve Body is a 316 stainless steel straight-body needle valve designed for liquid media. It features a non-rotating stem, screw-in bonnet, and FNPT x FNPT connections (3/4" NPT female on both sides) with a metal tee handle. This valve complies with ISO 15848-1 standards.

Frequently Asked Questions

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

The HAM-LET H99 Series inline needle valve is used for precise flow control of liquid media in industrial piping systems. Its 316 stainless steel body and non-rotating stem make it suitable for high-purity and corrosive fluid applications, such as in chemical processing, instrumentation, and hydraulic systems.

What are the specifications of the HAM-LET H-99L-10-SS-N-NR-3/4 needle valve?

This HAM-LET needle valve has a 316 stainless steel inline body with screw-in bonnet, FNPT x FNPT connections (3/4" NPT female both sides), non-rotating stem, and metal tee handle. It is rated for liquid media and complies with ISO 15848-1 standards for fugitive emissions.

Where to buy HAM-LET H99 needle valves worldwide?

3G Electric supplies HAM-LET H99 Series needle valves worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the H-99L-10-SS-N-NR-3/4 or other configurations.

How to install a HAM-LET H99 needle valve?

Install the HAM-LET H99 needle valve by applying thread sealant to the FNPT connections and tightening to the recommended torque. Ensure the valve is fully open before installation to protect the non-rotating stem. Always follow standard piping practices for liquid media and verify ISO 15848-1 sealing requirements.

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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