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HAM-LET H300U Series 316 Stainless Steel Integral Bonnet Needle Valve - Stainless Steel Straight-Body Needle Valves
HAM-LETStainless Steel Straight-Body Needle Valves

HAM-LET H300U Series 316 Stainless Steel Integral Bonnet Needle Valve

The HAM-LET SS Integral-Bonnet Needle Valve (SKU 3G-OTH-446247) 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…

SKU 3G-OTH-446247

Also listed as: H385USSNNR14RAS · H 385U SS N NR 1 4 RAS · H-385U-SS-N-NR-1-4-RAS

Brand
HAM-LET
Item
H300U Series 316 Stainless Steel Integral Bonnet 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-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

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-446247) 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.

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 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 3G-OTH-446247). 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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