PU220 series stainless steel solenoid valves are widely favored by customers for their compact design and extensive range of options. The thread size ranges from 1/8" to 2", making them suitable for various working pressures, temperatures, and fluid types. Available in 2/2, 3/2 configurations, with both normally closed and normally open options, they can be connected via pipe or flange. Materials include brass and stainless steel, and they come in direct-acting and pilot types.
Warranty
Any questions or issues will be responded to within 24 hours.
One Year Guarantee:
This warranty is valid for one year from the date of delivery.
Lifetime Service:
If any problem occurs with our product, we will do our best to assist you in resolving it. Spare parts will be available at half price for life.
Problem Solving:
If you are unable to resolve the issue locally, please send the product back to us. We will repair it or send our technician to your location.
Quality Control:
All products are calibrated under real working conditions and undergo 100% testing before shipping to ensure they meet quality standards.
Integrity:
All warranties and guarantees provided by us will be fulfilled as promised.
| Model | PU225-03A | PU225-04A | Pu225-06A | PU225-08A | PU225-12A | PU225-14A | PU225-20A | ||||||
| SPU225-03A | SPU225-04A | SPU225-06A | SPU225-08A | SPU225-12A | SPU225-14A | ||||||||
| Working medium | Air, water, oil | ||||||||||||
| Motion pattern | Guide type | ||||||||||||
| Type | Normally closed type | ||||||||||||
| Aperture of flow rate | 13 | 13 | 25 | 25 | 38 | 38 | 50 | ||||||
| CV value | 4.50 | 4.50 | 12.00 | 12.00 | 22.00 | 30.00 | 48.00 | ||||||
| Joint Pipe Bore | 3/8" | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" | ||||||
| Material of body | Brass or steel | ||||||||||||
| Operation Fluid viscosity | 50CTS | ||||||||||||
| Working pressure | 0.5~10 kg/cm2 | ||||||||||||
| Max pressure resistance | 15 kg/cm2 | ||||||||||||
| Working temperature | -5~80°C | ||||||||||||
| Port size | Orifice (mm) | CV valve | Min. Pressure | Max. working pressure (bar) | Max. tem | Power | |||
| Air, gas, water | Light oil | AC220V | Â | DC24V | |||||
| 1/8'' | 3 | 0.23 | 0 | 13 | 10 | 120ºC | 22VA | 13W | |
| 1/4'' | 3 | 0.23 | 0 | 13 | 10 | 120ºC | 22VA | 13W | |
| 3/8'' | 10.5 | 1.68 | 0 | 16 | 13 | 120ºC | 22VA | 13W | |
| 1/2'' | 13 | 4.5 | 0.5 | 16 | 13 | 120ºC | 22VA | 13W | |
| 3/4'' | 20 | 7.6 | 0.5 | 16 | 13 | 120ºC | 22VA | 13W | |
| 1'' | 25 | 12 | 0.5 | 16 | 13 | 120ºC | 22VA | 13W | |
| 1-1/4'' | 35 | 22 | 0.5 | 16 | 13 | 120ºC | 22VA | 13W | |
| 1-1/2'' | 40 | 30 | 0.5 | 16 | 13 | 120ºC | 22VA | 13W | |
| 2'' | 50 | 48 | 0.5 | 16 | 13 | 120ºC | 22VA | 13W | |
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