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Medium examples: Air, Inert gas, Water
Temperature range: 14°-195° F
About Series "W" Solenoid Valves
Granzow's Series W pilot operated solenoid valves are popular with manufacturers of misting and fogging systems due to its assisted close design, wide pressure handling abilities and maximized valve sealing. These valves are available with brass bodies, 3/8" or 1/2" pipe sizes and NBR sealing material. Interchangeable coils offered for this series cover a wide range of AC and DC voltages. Connectors such as cable grip, ½" NPT conduit or power cords are available as well.
This solenoid valve series is also available with normally open operation.
All Granzow solenoid valves are produced in an ISO 9001:2015 certified facility and are 100% tested before shipping.
Rating: NEMA 4
Strain relief connector: Model 009
1/2" conduit connector: Model 010
6 ft. power cord: Model GRN100
Materials of Construction
Armature Tube: Stainless Steel 300
Fixed Core: Stainless Steel 400
Plunger: Stainless Steel 400
Spring: Stainless Steel 300
Shading Ring: Copper
Misting and Fogging Systems – Misting systems are used to provide cool humidity to dry or warm climates. Solenoid valves are used in to control the flow of water within these systems. Series M valves are preferred for these applications due to the addition of the assisted close feature which maximizes sealing within the system, preventing the slow trickle or leak which is very common with other valve manufacturers.
Humidifiers – Humidification systems, like misting systems, are used to humidify home, commercial and industrial environments. Granzow solenoid valves are used within these systems for the main water supply control line and act as an emergency shutoff valve due to being normally closed.
Pesticide Dispensing and Fogging Systems – Mosquitos, spiders and other insects are controlled by automated pesticide dispensing systems. Granzow Series M solenoid valves are frequently used to control the supply line to the dispensing heads.