spartan scientific CRDV/S Application And Installation Manual

Model CRDV/S

Technical Data

Function: 2-Way, 2-Position; Inlet Pilot Diaphragm;
Normally Closed
Port Size: 1/2" NPT
Orifice Sizes /
12.5mm /
Flow Factor:
2.45 Cv
Pressure Range: 0 - 180 psi
Temp. Range: Fluid max.: 60°C
Dry Range: Ambient +10° to +50°C
Note: This device is not recommended for
use in below freezing temperatures
Response Time: 20-80 ms Complete Cycle
Media: Air, emulsion, gas, water
(contact factory for compatibilities)
Environment IP65 (IEC 144), NEMA 4
Protection: Dust-tight and water resistant
(with electrical connector)
Mounting: On pipe or #8 - 32 mounting holes on
valve base

Applications

CRDV/S
CRDV/S
Caution
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.

Warranty Information

Solenoid valves and all other products manufactured by Spartan are warranted by Spartan to be free from defects in material and work-
manship 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 warranties, expressed or implied from Spartan Scientific, Inc., representatives or employees.
A56-2218 Rev.00
Application and
Installation Guide
Wetted Materials: Operator: 400 Series Stainless Steel
and Brass
Orifice Seals: FKM
(others available on request)
Shading Ring: Copper
Springs: 300 Series Stainless Steel
Valve Body: Glass-Filled Nylon
Coil Data: Duty Cycle: Continuous
(within specifications)
Encapsulation: Glass-Filled Nylon
Insulation: Class F
Power Rating: 8.5 VA
Voltage: 120 VAC 50/60 Hz
Voltage tolerance: +/- 10% Nominal
Winding: Class H
Transient
Suppression: MOV
Cable: 6 ft. Cord with grounded wall plug
Packaged Weight: 1.1 lbs.
CRDV/S CRDV/S
CRDV/S
CRDV/S
P .O. Box 9792 Boardman, Ohio 44513
G
PH: (855)629-4648 Fax: (330)758-3314
G
www.spartanscientific.com
Model CRDV/S

Dimensional Data

3.02
6 FT CORDSET
120 VAC WITH
WALL PLUG
3.52
PORT
2.47
Application and
Installation Guide
0.68
3.50
EXPLODED VIEW
P .O. Box 9792 Boardman, Ohio 44513
G
PH: (855)629-4648 Fax: (330)758-3314
G
www.spartanscientific.com