• 21A2ZB55G
  • Series 21AZ Valve Model
  • General Purpose: 2-way, direct acting, normally open solenoid valve
1/4" / 7/32"
Pipe Size / Orifice Size
0-50 psi
Operating Pressure
14W
Coil
NBR
Valve Seal
14 - 195°F
Operating Temperature

Build Complete Model Number

Select coil voltage:
and electrical connection:

Solenoid Valve Details

Solenoid Valve, Model 21A2ZB55G-14W - Cross-Sectional View
Valve Model #21A2ZB55G
Pipe Size: 1/4"
Orifice Size: 7/32"
Cv Flow Factor: 0.63
Power (watt): 14
Minimum Operating Pressure: 0 psi
Maximum Pressure (AC): 50 psi
Maximum Pressure (DC): 40 psi
Valve Sealing Material
Sealing Material: NBR
Temperature: 14-195°F
Medium Examples: Air, Inert gas, Water

Valve Model Specifications

Electrical Connection
Rating: NEMA 4
Strain relief connector: Model 009
1/2" conduit connector: Model 010
6 ft. power cord: Model GRN100
Inrush VA: 43
Holding VA: 27
Materials of Construction
Body: Brass
Armature Tube: Stainless Steel 300
Fixed Core: Stainless Steel 400
Plunger: Stainless Steel 400
Spring: Stainless Steel 300
Shading Ring: Copper
Orifice: Brass

Additional Valve Information

Solenoid Valve, Model 21A2ZB55G-14W - Dimensional View
Solenoid Valve Dimensions
Valve Width (A): 1 3/32"
Valve Length (B): 1 5/8"
Valve Height (C): 3 1/16"
Coil Width (D): 2 1/16"
Coil Length (E): 2 5/32"
Coil Length (F): 2 5/8"
Spare Parts
Valve Kit: KT130ZB55-G

Note: This item is part of our 21AZ series of solenoid valves. It may also be ordered with a 12W coil. The valve is pictured above with a sample coil, which may or may not reflect the exact specifications of this particular solenoid valve model.