Application and
Installation Guide
Application and
Installation Guide
Series 4D85
Two-Way, Two Position, Normally Closed
Pressure
Inlet
P (1)
Pressure
Outlet
A (2)
A
P
Position 1) Coil De-energized.
Pressure inlet port P (1) is
blocked to outlet port A (2).
Position 2) Coil Energized.
Pressure inlet port P (1) is
open to port A (2).
Series 4D85
Two-Way, Two Position, Normally Closed
Pressure
Inlet
P (1)
Pressure
Outlet
A (2)
A
P
Position 1) Coil De-energized.
Pressure inlet port P (1) is
blocked to outlet port A (2).
Position 2) Coil Energized.
Pressure inlet port P (1) is
open to port A (2).
Excessive use of pipe sealant can cause clogging and leakage. Please follow ASME standards for applying pipe
sealant and tape. Do not use media, voltage or pressures other than that recommended by Spartan Scientific Inc. as
valve malfunction could result. Misuse or misapplication of Spartan solenoid valves could cause serious bodily injury
or property damage.
Caution
Solenoid valves and all other products manufactured by Spartan are warranted by Spartan to be free from defects in
material and workmanship for a period of 1 year from the date of purchase. Spartan's obligation under this warranty is
limited to repair or replacement of the defective product or refund of the purchase price paid solely at the discretion of
Spartan and provided such defective product is returned to Spartan freight prepaid and upon examination by Spartan
such product is found defective. This warranty shall be void in the event that the product has been subject to misuse,
misapplication, improper maintenance, modification or tampering. This warranty is expressed in lieu of all other war
-
ranties, expressed or implied from Spartan Scientific, Inc., representatives or employees.
Warranty Information
Excessive use of pipe sealant can cause clogging and leakage. Please follow ASME standards for applying pipe
sealant and tape. Do not use media, voltage or pressures other than that recommended by Spartan Scientific Inc. as
valve malfunction could result. Misuse or misapplication of Spartan solenoid valves could cause serious bodily injury
or property damage.
Caution
Solenoid valves and all other products manufactured by Spartan are warranted by Spartan to be free from defects in
material and workmanship for a period of 1 year from the date of purchase. Spartan's obligation under this warranty is
limited to repair or replacement of the defective product or refund of the purchase price paid solely at the discretion of
Spartan and provided such defective product is returned to Spartan freight prepaid and upon examination by Spartan
such product is found defective. This warranty shall be void in the event that the product has been subject to misuse,
misapplication, improper maintenance, modification or tampering. This warranty is expressed in lieu of all other war
-
ranties, expressed or implied from Spartan Scientific, Inc., representatives or employees.
Warranty Information
