Solenoid Valve 21YN-YW (PTFE seal)
Vendor: Granzow
Valve Type(s):
Miscellaneous Valves and Accessories
Valve Description:
Granzow's newest series, these solenoid valves feature internal piston control for hot water and steam applications. The valves are available in sizes of 1/2", 3/4", and 1" NPT. The main seal on each solenoid valve is made from glass fiber reinforced PTFE. Typical applications of these valves include heating and cooling, car washes, food processing, and commercial laundry equipment.
Sealing Material: PTFE
Medium examples: Hot water, Steam*
Temperature range: -40°-360° F
Valve Category:
Steam Service
Valve Subcategory
2-way, Normally Closed
| 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 21YN-YW solenoid valve models with PTFE sealing: | |||||||
| Model # | Pipe Size (Inch) |
Orifice Size (Inch) |
Flow Factor (CV) |
Watt Rating (W) |
Min. Pressure (PSI) |
Max Pressure (AC/DC) |
Request a Quote |
| 21YN4K0T130YW | 1/2" | 1/2" | 3.40 | 8 | 13 | 150/150 | Request Quote |
| 21YN5K0T190YW | 3/4" | 3/4" | 6.20 | 8 | 13 | 150/150 | Request Quote |
| 21YN6K0T250YW | 1" | 1" | 11.0 | 8 | 13 | 150/150 | Request Quote |
* Minimum fluid temperature of 140° F is recommended for
optimal sealing.
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |