Automotive Air Conditioning

Phone 1-800-521-7978  
214-328-8541---Fax 214-320-0965



Valves-Electric and vacuum
Vacuum Solenoid
Made In U.S.A.
When activated, ports
allow vacuum(from
external source)
to operate heater

 Click image for usage

Refrigerant Solenoid
Normally Closed
# 6 Connections
12 volts

Heater Control Valve
Normally Open
5/8" Connections
Heater Control Valve
Normally Closed
5/8" Connections
Vacuum Operated
Exposed lever allows
viewing of operation

Typically used in
conjunction with 12-2114

12 Volt Water Valve
5/8 " connections
Normally Closed
Coil can be rotated
(This valve MUST be
installed in the
direction of water flow)