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| Categories | Air Solenoid Valve |
|---|---|
| Brand Name: | ROUND STAR |
| Model Number: | RSP |
| Certification: | ISO CE ROHS |
| Place of Origin: | CHINA (Zhejiang Province) |
| MOQ: | negotiation |
| Price: | USD |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | ask for advice |
| Delivery Time: | 3 working days ~ 2 weeks |
| Packaging Details: | carton, pallet, package for export |
| material: | brass SS316 |
| interface size: | 1/8" ~ 3/8" |
| interface: | G thread NPT thread |
| sealing material: | NBR EPDM VITON |
| working pressure: | 0~15 bar |
| coil: | IP65 H degree |
| Company Info. |
| Yuyao No. 4 Instrument Factory |
| Verified Supplier |
| View Contact Details |
| Product List |
RSP series 2-way mini direct acting normally closed water air solenoid valve 1/8" ~ 3/8"
1. Direct lifting diaphragm construction;
2. Open from zero bar for low pressure system use;
3. High frequency of flying lead coil.
Body-Brass,Stainless steel
Seal- NBR, EPDM or VITON
Armature Tube-Stainless Steel 304
Plunger- Stainless Steel 430F
Stop- Stainless Steel 430F
Springs- Ss304
Shading Rings- Copper


RSP-series direct acting(NC) solenoid valves specification table
(ES coil can match EPDM and VITON, but medium temperature must be ≤80℃)
interface | orifice (mm) | Cv | working pressure (bar) | medium termperature ℃ | sealing material | coil insulation | 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 liquid light oil | VA | W | VA | W | ||||||||||
AC 220 V | DC 24 V | AC 220 V | DC 24 V | |||||||||||
| AC | DC | brass | SS316 | |||||||||||
1/8〃 | 2.5 | 0.2 | 0 | 15 | 15 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-025-06-AC220V | RSP-025-06J-AC220V |
| 2.5 | 0.2 | 0 | 15 | 15 | 130 | EPDM | H | 22 | 13 | RSP-025-06-E-AC220V | RSP-025-06J-E-AC220V | |||
| 2.5 | 0.2 | 0 | 15 | 15 | 120 | VITON | H | 22 | 13 | RSP-025-06-V-AC220V | RSP-025-06J-V-AC220V | |||
| 3.0 | 0.25 | 0 | 13 | 13 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-030-06-AC220V | RSP-030-06J-AC220V | |
| 3.0 | 0.25 | 0 | 13 | 13 | 130 | EPDM | H | 22 | 13 | RSP-030-06-E-AC220V | RSP-030-06J-E-AC220V | |||
| 3.0 | 0.25 | 0 | 13 | 13 | 120 | VITON | H | 22 | 13 | RSP-030-06-V-AC220V | RSP-030-06J-V-AC220V | |||
| 4.0 | 0.3 | 0 | 8 | 5 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-040-06-AC220V | RSP-040-06J-AC220V | |
| 4.0 | 0.3 | 0 | 8 | 5 | 130 | EPDM | H | 22 | 13 | RSP-040-06-E-AC220V | RSP-040-06J-E-AC220V | |||
| 4.0 | 0.3 | 0 | 8 | 5 | 120 | VITON | H | 22 | 13 | RSP-040-06-V-AC220V | RSP-040-06J-V-AC220V | |||
1/4〃 | 2.5 | 0.2 | 0 | 15 | 15 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-025-08-AC220V | RSP-025-08J-AC220V |
| 2.5 | 0.2 | 0 | 15 | 15 | 130 | EPDM | H | 22 | 13 | RSP-025-08-E-AC220V | RSP-025-08J-E-AC220V | |||
| 2.5 | 0.2 | 0 | 15 | 15 | 120 | VITON | H | 22 | 13 | RSP-025-08-V-AC220V | RSP-025-08J-V-AC220V | |||
| 3.0 | 0.25 | 0 | 13 | 13 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-030-08-AC220V | RSP-030-08J-AC220V | |
| 3.0 | 0.25 | 0 | 13 | 13 | 130 | EPDM | H | 22 | 13 | RSP-030-08-E-AC220V | RSP-030-08J-E-AC220V | |||
| 3.0 | 0.25 | 0 | 13 | 13 | 120 | VITON | H | 22 | 13 | RSP-030-08-V-AC220V | RSP-030-08J-V-AC220V | |||
| 4.0 | 0.3 | 0 | 8 | 5 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-040-08-AC220V | RSP-040-08J-AC220V | |
| 4.0 | 0.3 | 0 | 8 | 5 | 130 | EPDM | H | 22 | 13 | RSP-040-08-E-AC220V | RSP-040-08J-E-AC220V | |||
| 4.0 | 0.3 | 0 | 8 | 5 | 120 | VITON | H | 22 | 13 | RSP-040-08-V-AC220V | RSP-040-08J-V-AC220V | |||
| 1/4〃 | 5.0 | 0.4 | 0 | 5 | 4 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-050-08-AC220V | RSP-050-08J-AC220V |
| 5.0 | 0.4 | 0 | 5 | 4 | 130 | EPDM | H | 22 | 13 | RSP-050-08-E-AC220V | RSP-050-08J-E-AC220V | |||
| 5.0 | 0.4 | 0 | 5 | 4 | 120 | VITON | H | 22 | 13 | RSP-050-08-V-AC220V | RSP-050-08J-V-AC220V | |||
| 6.0 | 0.7 | 0 | 4 | 3 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-060-08-AC220V | RSP-060-08J-AC220V | |
| 6.0 | 0.7 | 0 | 4 | 3 | 130 | EPDM | H | 22 | 13 | RSP-060-08-E-AC220V | RSP-060-08J-E-AC220V | |||
| 6.0 | 0.7 | 0 | 4 | 3 | 120 | VITON | H | 22 | 13 | RSP-060-08-V-AC220V | RSP-060-08J-V-AC220V | |||
3/8〃 | 4.0 | 0.3 | 0 | 8 | 5 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-040-10-AC220V | RSP-040-10J-AC220V |
| 4.0 | 0.3 | 0 | 8 | 5 | 130 | EPDM | H | 22 | 13 | RSP-040-10-E-AC220V | RSP-040-10J-E-AC220V | |||
| 4.0 | 0.3 | 0 | 8 | 5 | 120 | VITON | H | 22 | 13 | RSP-040-10-V-AC220V | RSP-040-10J-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.

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