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

LEONARD VALVE Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT - Point-of-Source Mixing Valves
LEONARD VALVEPoint-of-Source Mixing Valves

LEONARD VALVE Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT

The LEONARD VALVE Thermostatic Mixing Valve is a point-of-source mixing valve with a 1 1/4 in NPT inlet connection size. It operates within a temperature range of 65°F to 180°F and includes check-stops. This model is…

SKU 3G-OTH-438503

Also listed as: TM150ATLFCP · TM 150 AT LF CP

Brand
LEONARD VALVE
Item
Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT
Category
Point-of-Source Mixing 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

LEONARD VALVE
Manufacturer Part Number
TM-150-AT-LF-CP
Type
NPT, 65°F to 180°F
Includes
Check-stops

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

LEONARD VALVE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEONARD VALVE Thermostatic Mixing Valve is a point-of-source mixing valve with a 1 1/4 in NPT inlet connection size. It operates within a temperature range of 65°F to 180°F and includes check-stops. This model is identified by manufacturer part number TM-150-AT-LF-CP.

Frequently Asked Questions

What is the LEONARD VALVE Thermostatic Mixing Valve used for?

The LEONARD VALVE Thermostatic Mixing Valve is a point-of-source mixing valve used to blend hot and cold water to a precise, safe outlet temperature. It is commonly applied in commercial and institutional facilities such as hospitals, schools, and hotels to prevent scalding and ensure consistent water temperature at fixtures.

What are the specifications of the LEONARD VALVE TM-150-AT-LF-CP?

The LEONARD VALVE TM-150-AT-LF-CP is a thermostatic mixing valve with a 1 1/4 in NPT inlet connection size. It operates over a temperature range of 65°F to 180°F and includes integral check-stops. The manufacturer part number is TM-150-AT-LF-CP, and it is designed for point-of-source applications.

Where to buy the LEONARD VALVE TM-150-AT-LF-CP worldwide?

3G Electric supplies the LEONARD VALVE TM-150-AT-LF-CP thermostatic mixing valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.

How to install a LEONARD VALVE thermostatic mixing valve?

Install the LEONARD VALVE thermostatic mixing valve in accordance with local plumbing codes and the manufacturer's instructions. Ensure the inlet connections (1 1/4 in NPT) are properly aligned and the check-stops are oriented correctly. Always flush the system before commissioning and verify outlet temperature with a calibrated thermometer.

Used in

Common applications for LEONARD VALVE
Commercial kitchen water temperature control — Leonard Valve TM series thermostatic mixing valves for dishwashing and sanitation
Healthcare facility safety showers — Leonard Valve LV series point-of-source mixing valves with check-stops for emergency eyewash stations
Industrial process water blending — Leonard Valve PNV digital mixing valves with integral daily sweep for precise temperature regulation
Steam and cold water mixing for cleaning — Leonard Valve TMS-50-RF thermostatic mixing valve for high-temperature water in industrial washdown
Maintenance of existing mixing valve installations — Leonard Valve KIT R/28 repair kit for TM-26-LF and TM-28 series valves
Coolant hose replacement in machining operations — Leonard Valve 25 HDH EPDM coolant hose for machine tool temperature control systems

LEONARD VALVE Products

3G Electric supplies LEONARD VALVE point-of-source mixing 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
LEONARD VALVE Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT, 65°F to 180°F (MPN TM-150-AT-LF-NI)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT, 65°F to 180°F (MPN TM-150-AT-LF-NI)
LEONARD VALVE Thermostatic Mixing Valve: 3/4 in Inlet Connection Size, 1 in Outlet Connection Size (MPN TM-50-AT-LF-NI)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 3/4 in Inlet Connection Size, 1 in Outlet Connection Size (MPN TM-50-AT-LF-NI)
LEONARD VALVE Thermostatic Mixing Valve: 3/4 in Inlet Connection Size, 1 in Outlet Connection Size (MPN TM-50-AT-LF-CP)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 3/4 in Inlet Connection Size, 1 in Outlet Connection Size (MPN TM-50-AT-LF-CP)
LEONARD VALVE Thermostatic Mixing Valve: 3/4 in Inlet Connection Size, 1 in Outlet Connection Size (MPN TM-50-AT-LF-RF)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 3/4 in Inlet Connection Size, 1 in Outlet Connection Size (MPN TM-50-AT-LF-RF)
LEONARD VALVE Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 1/4 in Outlet Connection Size (MPN TM-80-AT-LF-RF)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 1/4 in Outlet Connection Size (MPN TM-80-AT-LF-RF)
LEONARD VALVE Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 1/4 in Outlet Connection Size (MPN TM-80-AT-LF-NI)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 1 in Inlet Connection Size, 1 1/4 in Outlet Connection Size (MPN TM-80-AT-LF-NI)

More from LEONARD VALVE

View all LEONARD VALVE parts
Thermostatic mixing valve for point-of-source applications, blending hot and cold water to a set outlet temperature. Includes check-stops. Outlet connection size: 3/4 in. Suitable for use in commercial and industrial water systems
LEONARD VALVE
Thermostatic mixing valve for point-of-source applications, blending hot and cold water to a set outlet temperature. Includes check-stops. Outlet connection size: 3/4 in. Suitable for use in commercial and industrial water systems
Thermostatic mixing valve for point-of-source applications, blending hot and cold water to a consistent outlet temperature. Includes adjustable limit stops set. Outlet connection size: 1 1/4 in. Suitable for commercial and industrial plumbing systems requiring temperature control
LEONARD VALVE
Thermostatic mixing valve for point-of-source applications, blending hot and cold water to a consistent outlet temperature. Includes adjustable limit stops set. Outlet connection size: 1 1/4 in. Suitable for commercial and industrial plumbing systems requiring temperature control
This thermostatic mixing valve blends hot and cold water to a set outlet temperature. It includes check-stops and has a 1 1/4-inch outlet connection. Suitable for point-of-source temperature control in commercial and industrial water systems
LEONARD VALVE
This thermostatic mixing valve blends hot and cold water to a set outlet temperature. It includes check-stops and has a 1 1/4-inch outlet connection. Suitable for point-of-source temperature control in commercial and industrial water systems
Point-of-source mixing valve with 1 in outlet connection size. Includes adjustable limit stops set. Used to blend hot and cold water to a controlled outlet temperature in commercial and institutional plumbing systems
LEONARD VALVE
Point-of-source mixing valve with 1 in outlet connection size. Includes adjustable limit stops set. Used to blend hot and cold water to a controlled outlet temperature in commercial and institutional plumbing systems
LEONARD VALVE Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT x NPT, Copper (MPN LV-983-LF-RF)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT x NPT, Copper (MPN LV-983-LF-RF)
LEONARD VALVE Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT, Bronze, 65°F to 180°F (MPN TM-150-AT-LF-RF)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 1 1/4 in Inlet Connection Size, NPT, Bronze, 65°F to 180°F (MPN TM-150-AT-LF-RF)
LEONARD VALVE Thermostatic Mixing Valve: 2 in Inlet Connection Size, 2 in Outlet Connection Size (MPN TM-200-SW-AT-LF-RF)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 2 in Inlet Connection Size, 2 in Outlet Connection Size (MPN TM-200-SW-AT-LF-RF)
LEONARD VALVE Thermostatic Mixing Valve: 2 in Inlet Connection Size, 2 in Outlet Connection Size (MPN LV-985-SW-LF-RF)
LEONARD VALVE
LEONARD VALVE Thermostatic Mixing Valve: 2 in Inlet Connection Size, 2 in Outlet Connection Size (MPN LV-985-SW-LF-RF)