Hose and Hose Assemblies. JGB's Hose, Fitting, and Valves CatalogJGB Enterprises Inc. celebrates its 35 years. The owner, Jay G Bernhardt, founded the company in 1977 and  we have grown the company into a leading defense contractor and commercial supplier in hoses and fittings
Request a Quote
 

Solenoid Valve 21WN3-4 (NBR seal)

Valve CategoryManufacturerPhotograph
General Purpose  Granzow  
Solenoid Valve 21WN3-4 (NBR seal)
Click to view a full size photo
Valve Subcategory
2-way, Internally Piloted, Normally Closed  
These are very high flow solenoid valves and are available in 3/8" and 1/2" pipe sizes. The minimum pressure differential is 2 psig and the maximum is 230 psig. The pressure rating is for both AC and DC voltages. Valves in this series are available with NBR seals and FKM seals. These solenoid valves are a very popular type of valve for use in the automotive industry.

Sealing Material: NBR
Medium examples: Air, Inert gas, Water
Temperature range: 14°-195° F



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 21WN3-4 solenoid valve models, with NBR sealing:
Model # Pipe Size
(Inch)
Orifice Size
(Inch)
Flow Factor
(CV)
Watt Rating
(W)
Min. Pressure
(PSI)
Max Pressure
(AC/DC)
Request a Quote
21WN3K0B130 3/8" 1/2" 4.10 8 2 230/230 Request Quote
21WN4K0B130 1/2" 1/2" 4.80 8 2 230/230 Request Quote
 
Copyright © 2000 - 2013 JGB Enterprises, Inc. All Rights Reserved

115 Metropolitan Drive, Liverpool, NY 13088 (Syracuse Area)
Largest INDUSTRIAL and HYDRAULIC HOSE Company in Syracuse, NY
Phone: 1 (315) 451-2770 Fax: (315) 451-8503  Contact us

NOTE: The product data on the web site is based on catalog information from the manufacturer.
JGB is not responsible for any errors or changes to that data made by the manufacturer.