Solenoid Valve 21HN (NBR + PA seal)

Valve Category:

General Purpose

Valve Subcategory

2-way, Internally Piloted, Normally Closed, with Assisted Lift

Manufacturer

Granzow

These unique solenoid valves are 2-way, normally closed valves with pilot control, and will operate with zero psig. They are designed for direct pipe mounting with a brass body. The valves are available with interchangeable coils for both AC and DC voltages. Solenoid valves in this series are used in such applications as water treatment, pumps, spraying, automation equipment, and a variety of others.

Sealing Material:  NBR + PA
Temperature Range:  14° to 195° F
Medium Examples:  Air, Inert gas, Water*

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


Electric Connection
Rating: NEMA 4
Strain Relief Connector: Model 009
1/2" Conduit Connector: Model 010
6 ft. Power Cord: Model GRN100


Series 21HN solenoid valve models, with NBR + PA sealing:
Model # Pipe Size
(Inch)
Orifice Size
(Inch)
Flow Factor
(CV)
Watt Rating
(W)
Min. Pressure
(PSI)
Max Pressure
(AC/DC)
Request a Quote
21HN2KY110 1/4" 7/16" 1.40 8 0 200/75 Request Quote
21HN2KY110 1/4" 7/16" 1.40 12 0 200/200 Request Quote
21HN2KY110 1/4" 7/16" 1.40 14 0 200/200 Request Quote
21HN3KY110 3/8" 7/16" 1.40 8 0 200/75 Request Quote
21HN3KY110 3/8" 7/16" 1.40 12 0 200/200 Request Quote
21HN3KY110 3/8" 7/16" 1.40 14 0 200/200 Request Quote
21HN4KY160 1/2" 5/8" 2.80 8 0 200/35 Request Quote
21HN4KY160 1/2" 5/8" 2.80 12 0 200/160 Request Quote
21HN4KY160 1/2" 5/8" 2.80 14 0 200/200 Request Quote
21HN5KY160 3/4" 5/8" 2.80 8 0 200/35 Request Quote
21HN5KY160 3/4" 5/8" 2.80 12 0 200/160 Request Quote
21HN5KY160 3/4" 5/8" 2.80 14 0 200/200 Request Quote
21HN6KY250 1" 1" 8.30 8 0 116/0 Request Quote
21HN6KY250 1" 1" 8.30 12 0 200/22 Request Quote
21HN6KY250 1" 1" 8.30 14 0 200/85 Request Quote
* PA - polyamide
Solenoid Valve 21HN (NBR + PA seal)
   WARNING: Cancer and
   Reproductive Harm -
   www.P65Warnings.ca.gov