We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure - 1-Valve Manifolds
HAM-LET1-Valve Manifolds

HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure

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 and featuring PTFE components (MPN M-11S-85-8N-SS-T-T). This stainless steel…

SKU 3G-OTH-442792

Brand
HAM-LET
Item
One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure
Category
1-Valve Manifolds
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

HAM-LET
Manufacturer Part Number
M-11S-85-8N-SS-T-T
Type
PTFE
FNPT
1/2"
MNPT
1/2"
Pressure
6,000 psi
Inlet Connection
1/2" MNPT
Outlet Connection
1/2" FNPT
View Full Spec Sheet

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 and featuring PTFE components (MPN M-11S-85-8N-SS-T-T). This stainless steel valve is designed for industrial applications requiring a one-way flow control solution.

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 a HAM-LET one-way valve used for?

A HAM-LET one-way valve, such as the M-11S-85-8N-SS-T-T, is used in industrial fluid systems to allow flow in one direction only, preventing backflow. It is commonly applied in instrumentation, hydraulic, and pneumatic circuits where reliable flow control is critical.

What are the specifications of the HAM-LET M-11S-85-8N-SS-T-T?

The HAM-LET M-11S-85-8N-SS-T-T is a stainless steel one-way valve with a 1/2" MNPT inlet and 1/2" FNPT outlet, rated for 6,000 psi pressure. It features PTFE components and is designed for industrial one-way flow control applications.

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

3G Electric supplies the HAM-LET M-11S-85-8N-SS-T-T one-way valve worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this valve to your facility, ensuring compliance with international shipping requirements.

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

Install the HAM-LET one-way valve by connecting the 1/2" MNPT inlet to the upstream pipe and the 1/2" FNPT outlet to the downstream line. Apply thread sealant to the male threads, tighten to the manufacturer's torque specification, and verify flow direction matches the arrow on the valve body.

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 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

Similar products

Matched by specification & description
HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE (MPN M-11S-85-8N-SS-T-T-P). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE (MPN M-11S-85-8N-SS-T-T-P). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-12M-85-8N-SS-T-T-P). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-12M-85-8N-SS-T-T-P). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET Two-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-20M-85-8N-SS-T-T). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET Two-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-20M-85-8N-SS-T-T). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET
HAM-LET Two-Way Valve: Stainless Steel, 1/2" FNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-20I-10-8N-SS-T-T-P). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2" FNPT; Outlet Connection: 1/2" FNPT.
HAM-LET Two-Way Valve: Stainless Steel, 1/2" FNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-20M-10-8N-SS-T-T). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2" FNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET Two-Way Valve: Stainless Steel, 1/2" FNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-20M-10-8N-SS-T-T). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2" FNPT; Outlet Connection: 1/2" FNPT.
HAM-LET Two-Way Valve: Stainless Steel, 1/2 FNPT, Flange, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-20S-15-8NF-SS-T-T). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2 FNPT; Outlet Connection: Flange.
HAM-LET
HAM-LET Two-Way Valve: Stainless Steel, 1/2 FNPT, Flange, 6,000 psi Pressure, PTFE, 1/4" FNPT (MPN M-20S-15-8NF-SS-T-T). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2 FNPT; Outlet Connection: Flange.

More from HAM-LET

View all HAM-LET parts
HAM-LET Purge Valve: 316L Stainless Steel, 1/4" MNPT, 10,000 psi Pressure, 3 mm Hole (MPN M-01-4N-SS). Key specifications — Brand: HAM-LET; Drain: 3 mm Hole; Inlet Connection: 1/4" MNPT.
HAM-LET
HAM-LET Purge Valve: 316L Stainless Steel, 1/4" MNPT, 10,000 psi Pressure, 3 mm Hole (MPN M-01-4N-SS). Key specifications — Brand: HAM-LET; Drain: 3 mm Hole; Inlet Connection: 1/4" MNPT.
HAM-LET One-Way Valve: Stainless Steel, 1/2" FNPT, 1/2" FNPT, 6,000 psi Pressure, Grafoil (MPN M-10S-10-8N-SS-G-LD). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" FNPT; Outlet Connection: 1/2" FNPT; Seals: Grafoil.
HAM-LET
HAM-LET One-Way Valve: Stainless Steel, 1/2" FNPT, 1/2" FNPT, 6,000 psi Pressure, Grafoil (MPN M-10S-10-8N-SS-G-LD). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" FNPT; Outlet Connection: 1/2" FNPT; Seals: Grafoil.
HAM-LET Purge Valve: 316L Stainless Steel, 1/2" MNPT, 6,000 psi Pressure, 1/8" FNPT (MPN M-01-8N-SS). Key specifications — Brand: HAM-LET; Drain: 1/8" FNPT; Inlet Connection: 1/2" MNPT.
HAM-LET
HAM-LET Purge Valve: 316L Stainless Steel, 1/2" MNPT, 6,000 psi Pressure, 1/8" FNPT (MPN M-01-8N-SS). Key specifications — Brand: HAM-LET; Drain: 1/8" FNPT; Inlet Connection: 1/2" MNPT.
HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, FKM (MPN M-11S-85-8N-SS-V-T). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, FKM (MPN M-11S-85-8N-SS-V-T). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET
HAM-LET One-Way Valve: Stainless Steel, 1/2" MNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE (MPN M-10S-85-8N-SS-T-T). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" MNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET
HAM-LET One-Way Valve: Stainless Steel, 1/2" FNPT, 1/2" FNPT, 6,000 psi Pressure, FKM, 1/4" FNPT (MPN M-12M-10-8N-SS-V-T-P). Key specifications — Brand: HAM-LET; Drain: 1/4" FNPT; Inlet Connection: 1/2" FNPT; Outlet Connection: 1/2" FNPT.
HAM-LET One-Way Valve: Stainless Steel, 1/4" FNPT, 1/4" FNPT, 6,000 psi Pressure, PTFE (MPN M-10S-10-4N-SS-T-T). Key specifications — Brand: HAM-LET; Inlet Connection: 1/4" FNPT; Outlet Connection: 1/4" FNPT.
HAM-LET
HAM-LET One-Way Valve: Stainless Steel, 1/4" FNPT, 1/4" FNPT, 6,000 psi Pressure, PTFE (MPN M-10S-10-4N-SS-T-T). Key specifications — Brand: HAM-LET; Inlet Connection: 1/4" FNPT; Outlet Connection: 1/4" FNPT.
HAM-LET One-Way Valve: Stainless Steel, 1/2" FNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE (MPN M-10S-10-8N-SS-T-T). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" FNPT; Outlet Connection: 1/2" FNPT.
HAM-LET
HAM-LET One-Way Valve: Stainless Steel, 1/2" FNPT, 1/2" FNPT, 6,000 psi Pressure, PTFE (MPN M-10S-10-8N-SS-T-T). Key specifications — Brand: HAM-LET; Inlet Connection: 1/2" FNPT; Outlet Connection: 1/2" FNPT.