General description:
PARKER series 131.4...G solenoid valves
are direct operated and are used for general
applications with fuel gases.
Series 131.4...G valves are normally closed.
Temperatures:
The working temperature for media is:
maximum +90°C
minimum -10°C
The maximum ambient temperature is:
+60 °C
Application:
Series 131.4...G solenoid valves are ideal
for automatic and safe control of fuel gases
where low flow rates are required.
Some typical application examples:
• Portable hot air generators;
• Dryers;
• Gas cookers;
• Boilers for caravans and motorhomes;
• Pilot flame control.
Coils:
For series 131.4...G valves class “F” coils
(155°C) are available encapsulated in thermoplastic
containing 30% glass fiber (type
KT).
All the coils are for continuous service,
100% E.D.
The rated voltage tolerance is:
±10% for A.C. power supply and +10% -
5% in D.C.
The “K” coil can be used on a.c. with a frequency
of 50 Hz (single frequency) and has
Faston terminals for DIN 43650A connector
with protection to IP65.
Installation:
The valves can be mounted in any position
without jeopardising their operation. It is
however advisable to install them with the coil
in a vertical position above the body.
The valve body has 2 mounting holes with
diam. M4 x 7 and centre distance 13 x 13.