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HAM-LET H-310U-SS-N-R-1/4-M Stainless Steel Straight-Body Needle Valve - Stainless Steel Straight-Body Needle Valves
HAM-LETStainless Steel Straight-Body Needle Valves

HAM-LET H-310U-SS-N-R-1/4-M Stainless Steel Straight-Body Needle Valve

The HAM-LET SS Integral-Bonnet Needle Valve (SKU 3G-OTH-446248) is a stainless steel straight-body needle valve from the H300U series, featuring an inline valve body with an integral bonnet. It has a regulating stem…

SKU 3G-OTH-446248

Also listed as: H310USSNR14M · H 310U SS N R 1 4 M · H-310U-SS-N-R-1-4-M

Brand
HAM-LET
Item
H-310U-SS-N-R-1/4-M Stainless Steel Straight-Body Needle Valve
Category
Stainless Steel Straight-Body Needle Valves
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

HAM-LET
Manufacturer Part Number
H-310U-SS-N-R-1/4-M
Type
Integral Bonnet
Handle
Metal Tee
For Media
Liquid
Standards
ISO 2006(E)
Stem Type
Regulating
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 SS Integral-Bonnet Needle Valve (SKU 3G-OTH-446248) is a stainless steel straight-body needle valve from the H300U series, featuring an inline valve body with an integral bonnet. It has a regulating stem type, female NPT connections on both sides, and is designed for liquid media, complying with ISO 2006(E).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 regulation of liquid media in industrial piping systems. It is commonly applied in instrumentation, sampling, and process control lines where reliable shut-off and fine metering are required. Its 316 stainless steel construction and integral bonnet design ensure leak-tight performance in demanding environments.

What are the specifications of the HAM-LET H-310U-SS-N-R-1/4-M needle valve?

This HAM-LET needle valve is from the H300U series with a regulating stem type and an integral bonnet. It has an inline valve body made of 316 stainless steel, with female NPT connections on both sides. It is designed for liquid media and complies with ISO 2006(E) standards. The manufacturer part number is H-310U-SS-N-R-1/4-M.

Where to buy HAM-LET needle valves worldwide?

You can source HAM-LET needle valves worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the H-310U-SS-N-R-1/4-M or other HAM-LET valve models.

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

Install the HAM-LET needle valve by applying thread sealant to the female NPT connections and tightening to the recommended torque. Ensure the valve is oriented with flow direction as indicated. After installation, cycle the regulating stem fully open and closed to verify smooth operation. Always follow standard piping practices and check for leaks before system pressurization.

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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