Faucets - 6-335

WILLOUGHBY VALVE ASSEMBLIES
Section 6 - Faucets
Willoughby WMS II Cell Valve Controller - CVC2
(Transformer Not Included)
Willoughby WMS II Cell Valve Controllers (CVCs) shall be located in the plumbing
chase and shall control the operation of selected electronic lavatory valves, electronic
shower valves, and electronic toilet flush valves. CVCs are modular, factory-wired,
and capable of operating in either stand-alone of fully networked configurations. A
fully-networked system of chase mounted CVCs can be controlled using Willoughby
electronic Water Management Software installed on a secure central control room PC
workstation.
(1) Each CVC shall be capable of controlling up to six (6) individual low-voltage
solenoid valves. Possible configurations include:
(2) Lavatory/toilet combination units ( each combination unit having (2) lavatory valves
(hot& cold) and (1) flush valve
(3) Individual lavatories (hot & cold)
(4) Toilets with overflow sensing
(6) Toilets without overflow sensing
(6) Single temperature showers Any combination totaling not more than (6) individual
valves
CVC requires 24 volt AC for operation and shall retain all memory of settings in the
event of power interruption. The CVC's electronic circuitry is encased in a waterresistant
(not waterproof) enclosure
as with all electronic equipment, avoid contact with water especially once connected to
the power supply.
For use with 24 VAC valves and push buttons.
Cat.#
33632
OEM
CVC-2
Description
Willoughby WMS II Cell Valve Controller - CVC2
Willoughby Pneutronic All-Purpose Valve Controller
(Transformer Not Included)
Valve controller requires low voltage 24 VAC power and provide non-hold open
valve operation. Each pneutronic module provides control of one solenoid valve.
Valve activation is from a vandal-resistant stainless steel waterproof electronic push
button. Push button requires less than 5 lbs. of force to activate. Metering time easily
adjustable from 1 second to over 4 minutes in 1 second increments via DIP switch on
the controller.
The metering cycle is interruptible by a second press of the push button. Valve
controller troubleshooting lights are provided to indicate the presence of 24 VAC power,
input switch status and output status, transformers are extra.
Cat.#
33631
OEM
330043
Description
Willoughby Pneutronic All-Purpose Valve
Controller
Willoughby Single Temperature Pneumatic Metering
Valves
Willoughby offers reliable metering performance with adjustable timing from 5-90
seconds. Push buttons - non-removable from the front of the fixture - require less
than 5 lbs. of force to operate. The valve checkstop/strainer is cast brass with
integral mounting lugs. Replaceable stainless steel strainer with optional 0.5 GPM
flow control can be serviced without disturbing the supply line. The connection to
the filler/bubbler/shower head shall be flexible tubing. Water inlet is 1/2 " FPT and
reversible for either top or bottom supply. Valve is easily serviced from the pipe chase.
Recommended operating pressure is 35-70 PSI. Valve will withstand pressures up to
90 PSI. Pneumatic system is self-contained and requires no outside air supply. Fillers,
bubblers, shower heads furnished separately.
Cat.#
28611
28612
OEM
PM1-0.5GPM
PM1-NFC
Description
Willoughby Single Temperature, Metering Valve,
0.5 GPM
Willoughby Single Temperature, Metering Valve,
No Flow Control
MARK'S PLUMBING PARTS
WWW.MARKSPP.COM
6-335

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