We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
HAM-LET 1-Valve Manifold - 1-Valve Manifolds
HAM-LET1-Valve Manifolds

HAM-LET 1-Valve Manifold

The HAM-LET One-Way Valve: Stainless Steel is a 1-Valve Manifold with a 1/2" MNPT inlet and 1/2" FNPT outlet, rated for 6,000 psi pressure. It features a 1/4" FNPT drain and PTFE components, identified by MPN…

SKU 3G-OTH-442786

Also listed as: M12M858NSSTTP · M 12M 85 8N SS T T P

Brand
HAM-LET
Item
1-Valve Manifold
Part Number
M-12M-85-8N-SS-T-T-P
Category
1-Valve Manifolds
Available to Order
Also known as:M-12M-85-8N-SS-T-T-PHAM-LET
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HAM-LET
Manufacturer Part Number
M-12M-85-8N-SS-T-T-P
Type
PTFE
FNPT
1/2"
MNPT
1/2"
Drain
1/4" FNPT
Pressure
6,000 psi
Inlet Connection
1/2" MNPT
Outlet Connection
1/2" FNPT

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The HAM-LET One-Way Valve: Stainless Steel is a 1-Valve Manifold with a 1/2" MNPT inlet and 1/2" FNPT outlet, rated for 6,000 psi pressure. It features a 1/4" FNPT drain and PTFE components, identified by MPN M-12M-85-8N-SS-T-T-P.

Frequently Asked Questions

What is the HAM-LET one-way valve used for?

The HAM-LET one-way valve is a 1-valve manifold designed to control flow direction in high-pressure industrial systems. It is commonly used in oil and gas, chemical processing, and instrumentation applications where backflow prevention is critical. The stainless steel construction and PTFE components make it suitable for corrosive or high-purity environments.

What are the specifications of the HAM-LET one-way valve?

This HAM-LET one-way valve has a 1/2" MNPT inlet and 1/2" FNPT outlet, rated for 6,000 psi pressure. It includes a 1/4" FNPT drain and PTFE seals. The body is stainless steel, and the manufacturer part number is M-12M-85-8N-SS-T-T-P. It is a 1-valve manifold configuration.

Where to buy the HAM-LET one-way valve worldwide?

You can source the HAM-LET one-way valve through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine HAM-LET components to procurement teams globally.

How to install a HAM-LET one-way valve?

Install the HAM-LET one-way valve by applying thread sealant to the 1/2" MNPT inlet and tightening into the system. Connect the 1/2" FNPT outlet to downstream piping. Ensure the 1/4" FNPT drain is oriented for access. Use a torque wrench to avoid over-tightening. Always depressurize the system before installation and follow standard manifold best practices.

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
Not sure this is the right part? Photo-identify it

HAM-LET Products

3G Electric supplies HAM-LET 1-valve manifolds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

More from HAM-LET

View all HAM-LET parts
This 1-valve manifold from HAM-LET features a 1/2" MNPT inlet and a 1/8" FNPT drain, rated for 6000 psi. It is used for venting or draining process lines in industrial fluid systems
HAM-LET
This 1-valve manifold from HAM-LET features a 1/2" MNPT inlet and a 1/8" FNPT drain, rated for 6000 psi. It is used for venting or draining process lines in industrial fluid systems
HAM-LET
HAM-LET
This 1-valve manifold features a 1/2" male NPT inlet and 1/2" female NPT outlet, rated for 6,000 psi. Constructed with stainless steel and PTFE components, it is suitable for high-pressure fluid systems requiring backflow prevention in instrumentation, hydraulic, and pneumatic circuits
HAM-LET
HAM-LET
This 1-valve manifold features 1/2" FNPT inlet and outlet connections, a 1/4" FNPT drain, and a 6000 psi pressure rating. Constructed from stainless steel with FKM seals, it is suited for high-pressure systems requiring flow control and backflow prevention
This HAM-LET 1-valve manifold features a stainless steel body with PTFE internals. It has a 1/2" male NPT inlet and a 1/2" female NPT outlet, rated for 6000 psi. Used in industrial fluid systems for isolation or control applications
HAM-LET
This HAM-LET 1-valve manifold features a stainless steel body with PTFE internals. It has a 1/2" male NPT inlet and a 1/2" female NPT outlet, rated for 6000 psi. Used in industrial fluid systems for isolation or control applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first