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

The HAM-LET H300U Series Stainless Steel Straight-Body Needle Valve (MPN H-300U-SS-L-V-1/8-M) is an inline valve body with a V-Stem and integral bonnet, designed for liquid media. It features Let-Lok x Let-Lok…

SKU 3G-OTH-446324

Also listed as: H300USSLV18M · H 300U SS L V 1 8 M · H-300U-SS-L-V-1-8-M

Brand
HAM-LET
Item
Plumbing Needle Valves: Inline Valve Body, 316 Stainless Steel, Integral Bonnet
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-300U-SS-L-V-1/8-M
Type
Integral Bonnet, Let-Lok
Handle
Metal Tee
For Media
Liquid
Standards
ISO 2006(E)
Stem Type
V-Stem
Valve Series
H300U
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 H300U Series Stainless Steel Straight-Body Needle Valve (MPN H-300U-SS-L-V-1/8-M) is an inline valve body with a V-Stem and integral bonnet, designed for liquid media. It features Let-Lok x Let-Lok connections and a metal tee handle, complying with ISO 2006(E). This 316 stainless steel valve is built for industrial liquid-handling applications.

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 H300U needle valve used for?

The HAM-LET H300U needle valve is used for precise flow control of liquid media in industrial piping systems. Its 316 stainless steel construction and Let-Lok connections make it suitable for high-purity and corrosive liquid-handling applications in chemical, pharmaceutical, and oil and gas industries.

What are the specifications of the HAM-LET H-300U-SS-L-V-1/8-M?

The HAM-LET H-300U-SS-L-V-1/8-M is a 316 stainless steel inline needle valve with a V-Stem and integral bonnet. It has Let-Lok x Let-Lok connections, a metal tee handle, and complies with ISO 2006(E). It is designed for liquid media and is part of the H300U series.

Where to buy HAM-LET H300U needle valves worldwide?

You can source HAM-LET H300U needle valves worldwide through 3G Electric, 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 H-300U-SS-L-V-1/8-M or other HAM-LET valve models.

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

To install a HAM-LET Let-Lok needle valve, ensure the tubing is clean and fully inserted into the fitting. Tighten the nut finger-tight, then use a wrench to tighten an additional 1-1/4 turns for 1/8-inch tubing. Always follow the manufacturer's torque specifications and check for leaks after installation.

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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