Yuyao No. 4 Instrument Factory
| Payment Terms | T/T, Western Union |
| Supply Ability | consult |
| Delivery Time | depend on the order quantity |
| Packaging Details | package for exporting standard |
| voltage | AC220～240V AC110V 50/60Hz 22VA DC24V DC12V 13W |
| interface size | 3/8＂ ～ 2＂ |
| interface | G thread NPT thread Rc thread |
| sealing material | NBR(-5～80℃) EPDM VITON |
| working pressure | 0.3~16 bar |
| coil | IP65 H degree |
| Brand Name | ROUND STAR |
| Model Number | RSP |
| Certification | ISO CE ROHS |
| Place of Origin | CHINA (YUYAO CITY) |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | consult |
| Delivery Time | depend on the order quantity | Packaging Details | package for exporting standard |
| voltage | AC220～240V AC110V 50/60Hz 22VA DC24V DC12V 13W | interface size | 3/8＂ ～ 2＂ |
| interface | G thread NPT thread Rc thread | sealing material | NBR(-5～80℃) EPDM VITON |
| working pressure | 0.3~16 bar | coil | IP65 H degree |
| Brand Name | ROUND STAR | Model Number | RSP |
| Certification | ISO CE ROHS | Place of Origin | CHINA (YUYAO CITY) |
| High Light | solenoid water valve ，electric solenoid water valve | ||
RSP series 2-way pilot operated normally closed brass SS316 water air solenoid valve 3/8＂ ～ 2＂
RSP-series 2-way pilot operated(NC)solenoid valve specification table
(ES coil can match EPDM and VITON, but medium temperature must be ≤80℃)
| interface
| orifice (mm) | Cv
| working pressure(bar) | medium temperature ℃
| sealing material | coil insulation degree
| power | normal order code
| ||||||
| min pressure | Max pressure | normal coil | Es coil | plastic seal AC220V G thread sealing material:blank:NBR E:EPDM V:VITON
| ||||||||||
| air gas water hotwater liquid light oil | VA | W | VA
| W
| ||||||||||
| AC 220 V | DC 24 V | AC 220 V | DC 24 V | |||||||||||
| AC | DC | brass | SS316 | |||||||||||
| 3/8〃 | 13 | 4.5 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-10-AC220V | RSP-10J-AC220V |
| 13 | 4.5 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-10-E-AC220V | RSP-10J-E-AC220V | |||
| 13 | 4.5 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-10-V-AC220V | RSP-10J-V-AC220V | |||
| 1/2〃
| 13 | 4.5 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-15-AC220V | RSP-15J-AC220V |
| 13 | 4.5 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-15-E-AC220V | RSP-15J-E-AC220V | |||
| 13 | 4.5 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-15-V-AC220V | RSP-15J-V-AC220V | |||
| 3/4〃 | 20 | 7.6 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-20-AC220V | RSP-20J-AC220V |
| 20 | 7.6 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-20-E-AC220V | RSP-20J-E-AC220V | |||
| 20 | 7.6 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-20-V-AC220V | RSP-20J-V-AC220V | |||
| 1〃 | 25 | 12 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-25-AC220V | RSP-25J-AC220V |
| 25 | 12 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-25-E-AC220V | RSP-25J-E-AC220V | |||
| 25 | 12 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-25-V-AC220V | RSP-25J-V-AC220V | |||
| 11/4〃
| 32 | 24 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-32-AC220V | RSP-32J-AC220V |
| 32 | 24 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-32-E-AC220V | RSP-32J-E-AC220V | |||
| 32 | 24 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-32-V-AC220V | RSP-32J-V-AC220V | |||
| 11/2〃 | 40 | 30 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-40-AC220V | RSP-40J-AC220V |
| 40 | 30 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-40-E-AC220V | RSP-40J-E-AC220V | |||
| 40 | 30 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-40-V-AC220V | RSP-40J-V-AC220V | |||
| 2〃 | 50 | 48 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-50-AC220V | RSP-50J-AC220V |
| 50 | 48 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-50-E-AC220V | RSP-50J-E-AC220V | |||
| 50 | 48 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-50-V-AC220V | RSP-50J-V-AC220V | |||
Founded in 1965, Yuyao No.4 Instrument Factory has been a professional manufacturer of solenoid valves and has enjoyed an excellent reputation through the past more than 50 years in China. With the introduction of foreign cutting-edge technology, and the sustained innovation and self-improving, the company has mastered the key technology and is keeping pioneer position in the field of fluid solenoid valve.
The company is equipped with superior production machines, advanced process flows, complete testing systems; the products have sophisticated structure, reliable performance, fine outlook and reasonable price, covering over 40 series and 3000 specifications, having been exported to all over the whole world since 2004.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1965
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Founded in 1965, Yuyao No.4 Instrument Factory has been a professional manufacturer of solenoid valves and has enjoyed an excellent reputation through the past more than 50 years in China. With the introduction of foreign cutting-edge technology, and the sustained innovation and self-improving, the ... Founded in 1965, Yuyao No.4 Instrument Factory has been a professional manufacturer of solenoid valves and has enjoyed an excellent reputation through the past more than 50 years in China. With the introduction of foreign cutting-edge technology, and the sustained innovation and self-improving, the ...
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