Solenoid Valves - High Temperature

These solenoid valves are designed for clean steam applications, but will work well in most applications flowing clean liquids or gases where the temperature will reach 176C/350F, such as hot oils or hot non-flammable gases. The IP67 waterproof coils allow for use in harsh industrial environments. The maximum recommended saturated steam pressure is 100PSI/338F.

· If the valve does not close tightly or at all, remove the 4-bolts (1/2" and larger), disassemble the body, check the o-rings for any debris. Something as small as a piece of Teflon tape or pipe dope on the o-rings or in the bypass port will cause the valve to leak or not close tightly.

· If the valve does not open when energized; confirm the coil voltage and A/C or D/C is correct, there is no polarity requirement. All of the coils have the voltage and AC or DC imprinted into the plastic. Be sure you measure the rated voltage, ±10%, on the coil connection when it is energized. Our coils can pull >1 Amp, and may pull down a power supply if it cannot provide enough current. The 24V models need close to a 3 Amp (3,000mA) power supply to energize them.