Watts 2-M2 User Manual

For Washing Machine Applications

ES-2-M2

Job Name

Job Location

Engineer

Approval

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Series 2-M2 Duo-Cloz

Contractor

Approval

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Contractor’s P.O. No.

Representative

™

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Manual Washing Machine
Shutoff Valves

Size: 1⁄2" (15mm)

Series 2-M2 DuoCloz™ Manual Washing Machine Shutoff Valve
is designed to control water flow from the hot and cold water
supply piping to the flexible hoses feeding a washing machine.
With a flip of its lever, you can turn the water on or off, thus
protecting the washing machine parts and hoses from water
damage, avoiding the potentially catastrophic results of a burst
washing machine hose.* The Series 2-M2 Duo-Cloz™ can be
installed in a more convenient spot than old boiler drain type

2-M2-SC

hot and cold water shutoffs which are often installed in hard to
reach places. This makes shutting off the water supply easier.
The Series 2-M2’s ball-type design allows it to be opened to any
position to throttle water flow and minimize harmful water ham­mer and banging pipes caused by fast closing washing machine
solenoid valves.

Features

• Single lever turns off both cold and hot water supplies with the
flick-of-the-finger.

Pressure — Temperature

Maximum Pressure: 150psi (10.3 bar)

Maximum Temperature: 180°F (82°C)

Dimensions — Weights

A

• Ball-type construction allows water to flow when 2-M2’s lever
is placed in the down position and ceases water flow when
lever is placed in the up position.

O-Rings

• Throttling feature minimizes the shock effect of quick closing
washing machine solenoid valves. Lever can be set in any

B

position to control water flow.

• When used properly, *prevents flooding due to burst
washing machine hoses by relieving the hoses of constant
supply pressure.

Models

2-M2 – Brass body, copper ell dual adapters for 1⁄2" solder or

1

⁄2" compression

2T-M2 – Brass body, copper straight dual adapters for

1

NPT or

2-M2-SC – Satin chrome body, copper ell dual adapters for
solder or

2T-M2-SC – Satin chrome body, copper straight dual adapters
for

* Water supply to the washing machine should be shut off

between uses.

Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts
reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications
on Watts products previously or subsequently sold.

⁄2" solder

1

⁄2" compression

1

⁄2" male NPT or 1⁄2" solder

1

⁄2" male

1

⁄2"

Screw

3

⁄4" Hose

Connection

Lever

MODEL SIZE (DN) DIMENSIONS WEIGHT

A B E P

in. mm in. mm in. mm in. mm in. mm lbs. kgs.

2-M2
2T-M2 1⁄2 15 39⁄16 91 21⁄4 57 23⁄8 86 11⁄16 27 1.3 .6
2-M2-SC 1⁄2 15 39⁄16 91 21⁄4 57 23⁄8 86 11⁄16 27 1.3 .6
2T-M2-SC 1⁄2 15 39⁄16 91 21⁄4 57 23⁄8 86 11⁄16 27 1.3 .6

1

⁄2 15 39⁄16 91 21⁄4 57 23⁄8 86 11⁄16 27 1.3 .6

IMPORTANT: INQUIRE WITH GOVERNING AUTHORITIES

FOR LOCAL INSTALLATION REQUIREMENTS

P

2-M2

2T-M2

E

E

1

⁄2" Ell
Adapters for
Exposed Pipe

1

⁄2" Main

Adapters for
Concealed Pipe

USA: No. Andover, MA • Tel. [phone] • Fax: [phone] • www.watts.com
Canada: Burlington, ONT. • Tel. [phone] • Fax: [phone] • www.wattscanada.ca

ES-2-M2 1039 © 2010 Watts

A Watt s Water Technolo gies Company