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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 (SKU 802N47) is a stainless steel straight-body needle valve from the H300U series, featuring a non-rotating stem and a metal knob handle. Designed for liquid media, it has…

SKU 3G-OTH-446247

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-385U-SS-N-NR-1/4-RAS
Type
Integral Bonnet
Handle
Metal Knob
For Media
Liquid
Standards
ISO 2006(E)
Stem Type
Non-Rotating
Valve Series
H300U
Connection Type
MNPT x FNPT
Stainless Steel
316
Connection Type - Side 1
NPT
Connection Type - Side 2
NPT
Connection Gender - Side 1
Male
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 SS Integral-Bonnet Needle Valve (SKU 802N47) is a stainless steel straight-body needle valve from the H300U series, featuring a non-rotating stem and a metal knob handle. Designed for liquid media, it has an integral bonnet and complies with ISO 2006(E). The valve offers a 1/4-inch MNPT x FNPT connection with male NPT on side 1 and female NPT on side 2.

Frequently Asked Questions

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

The HAM-LET SS Integral-Bonnet Needle Valve is used for precise flow control of liquid media in industrial piping systems. It is commonly applied in instrumentation, sampling, and process lines where leak-tight shutoff and regulation are required. The 316 stainless steel construction and integral bonnet design provide durability in demanding environments.

What are the specifications of the HAM-LET H-385U-SS-N-NR-1/4-RAS needle valve?

This HAM-LET needle valve is from the H300U series with a 316 stainless steel body and integral bonnet. It has a non-rotating stem, metal knob handle, and 1/4-inch MNPT x FNPT connections (male NPT side 1, female NPT side 2). It is designed for liquid media and complies with ISO 2006(E). The manufacturer part number is H-385U-SS-N-NR-1/4-RAS.

Where to buy HAM-LET needle valves worldwide?

3G Electric supplies HAM-LET needle valves 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 on the HAM-LET SS Integral-Bonnet Needle Valve (SKU 802N47). We source and deliver to meet your project requirements.

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

Install the HAM-LET needle valve by applying thread sealant to the male NPT connections and tightening to the recommended torque. Ensure the valve is oriented with flow direction as indicated. Avoid over-tightening the metal knob handle to prevent stem damage. For liquid media, verify system pressure is within valve ratings before operation.

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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