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

HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, MNPT x MNPT - Angle-Body Toggle Valves
HAM-LETAngle-Body Toggle Valves

HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, MNPT x MNPT

The HAM-LET Manual Two-Way Ball Valve is an angle-body toggle valve with a 1/4 in pipe size, featuring a lever handle and 316 Stainless Steel construction. It has MNPT x MNPT connections and a 300 psi CWP rating, as…

SKU 3G-OTH-439350

Also listed as: H1280SSN14A · H 1280 SS N 1 4 A · H-1280-SS-N-1-4-A

Brand
HAM-LET
Item
Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, MNPT x MNPT
Category
Angle-Body Toggle Valves
Available to Order
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
H-1280-SS-N-1/4-A
Type
MNPT x MNPT
CWP
300 psi
Handle Type
Lever
Stainless Steel
316

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 Manual Two-Way Ball Valve is an angle-body toggle valve with a 1/4 in pipe size, featuring a lever handle and 316 Stainless Steel construction. It has MNPT x MNPT connections and a 300 psi CWP rating, as specified by manufacturer part number H-1280-SS-N-1/4-A.

Frequently Asked Questions

What is the HAM-LET H-1280-SS-N-1/4-A ball valve used for?

The HAM-LET Manual Two-Way Ball Valve is used for on/off flow control in industrial fluid systems. Its 316 Stainless Steel construction and 300 psi CWP rating make it suitable for corrosive or high-purity applications in chemical processing, instrumentation, and hydraulic lines.

What are the specifications of the HAM-LET H-1280-SS-N-1/4-A?

This HAM-LET valve has a 1/4 in pipe size with MNPT x MNPT connections, a 300 psi CWP rating, and a lever handle. It is made of 316 Stainless Steel and is classified as an angle-body toggle valve. The manufacturer part number is H-1280-SS-N-1/4-A.

Where to buy the HAM-LET H-1280-SS-N-1/4-A worldwide?

3G Electric supplies the HAM-LET H-1280-SS-N-1/4-A 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.

How to install a HAM-LET manual ball valve?

Install the HAM-LET valve by applying thread sealant to the MNPT connections and tightening to the recommended torque. Ensure the lever handle operates freely. For angle-body toggle valves, orient the valve so flow direction matches the arrow on the body. Always depressurize the system before 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 angle-body toggle valves. 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

Cross-referenced by specification & description
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, MNPT x MNPT, 300 psi CWP (MPN H-1280-SS-N-1/4)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, MNPT x MNPT, 300 psi CWP (MPN H-1280-SS-N-1/4)
HAM-LET Manual Two-Way Ball Valve: 1/8 in Pipe Size, 316 Stainless Steel, MNPT x MNPT, 300 psi CWP (MPN H-1280-SS-N-1/8)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/8 in Pipe Size, 316 Stainless Steel, MNPT x MNPT, 300 psi CWP (MPN H-1280-SS-N-1/8)
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, Brass, MNPT x MNPT, Straight Valve Body (MPN H-1280-B-N-1/4)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, Brass, MNPT x MNPT, Straight Valve Body (MPN H-1280-B-N-1/4)
HAM-LET Manual Two-Way Ball Valve: 1/8 in Pipe Size, Brass, MNPT x MNPT, Straight Valve Body (MPN H-1280-B-N-1/8)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/8 in Pipe Size, Brass, MNPT x MNPT, Straight Valve Body (MPN H-1280-B-N-1/8)
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, Let-Lok x Let-Lok (MPN h-1200-SS-L-1/4)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, Let-Lok x Let-Lok (MPN h-1200-SS-L-1/4)
HAM-LET Manual Two-Way Ball Valve: 1/8 in Pipe Size, 316 Stainless Steel, Let-Lok x Let-Lok (MPN H-1200-SS-L-1/8)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/8 in Pipe Size, 316 Stainless Steel, Let-Lok x Let-Lok (MPN H-1200-SS-L-1/8)

More from HAM-LET

View all HAM-LET parts
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, Brass, MNPT x MNPT, Angle Valve Body (MPN H-1280-B-N-1/4-A)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, Brass, MNPT x MNPT, Angle Valve Body (MPN H-1280-B-N-1/4-A)
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, Brass, Let-Lok x Let-Lok, Angle Valve Body (MPN H-1200-B-L-1/4-A)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, Brass, Let-Lok x Let-Lok, Angle Valve Body (MPN H-1200-B-L-1/4-A)
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, Let-Lok x Let-Lok (MPN H-1200-SS-L-1/4-A)
HAM-LET
HAM-LET Manual Two-Way Ball Valve: 1/4 in Pipe Size, 316 Stainless Steel, Let-Lok x Let-Lok (MPN H-1200-SS-L-1/4-A)