RSPS series flange zero pressure differential normally closed brass SS steam hot water solenoid valve DN15～50mm
This valve is a solenoid valve by the second pilot valve and the main valve, vice composed of two parts of the valve opening
Heat: electromagnetic portion, the seal portion with a special high temperature electrical materials and sealing materials, and the application of various insulation measures
Wear: Selection reasonable guidance suite valve cup and clever use of fluid lubrication, reduce wear, increase life expectancy
Anti-condensate: condensate steam pipes are important factors affecting the operation of the steam solenoid valve, this valve is not subject to condensate influence
RSPS-series flange solenoid valve specification table
| model | orifice (mm) | Cv | working pressure (bar) | max medium temp. ℃ | coil | normal order code |
| min pressure | Max pressure | coil insulation degree | power | AC220V plastic seal Flange connection |
| steam | high temperature liquid viscosity≤20cst | VA | W |
| AC 220 V | DC 24 V |
| AC | DC | AC | DC | brass | SS304 |
| RSPS-15JFN | 18 | 7.2 | 0 | 10 | 6 | 10 | 6 | 180 | H | 23 | 28 | | RSPS-15JFN-AC220V |
| RSPS-20JFN | 18 | 7.2 | 0 | 10 | 6 | 10 | 6 | 180 | H | 23 | 28 | | RSPS-20JFN-AC220V |
| RSPS-25JFN | 25 | 12 | 0 | 10 | 6 | 10 | 6 | 180 | H | 50 | 35 | | RSPS-25JFN-AC220V |
| RSPS-32JFN | 32 | 24 | 0 | 10 | 5 | 10 | 5 | 180 | H | 50 | 35 | | RSPS-32JFN-AC220V |
| RSPS-40JFN | 40 | 30 | 0 | 10 | 5 | 10 | 5 | 180 | H | 50 | 35 | | RSPS-40JFN-AC220V |
| RSPS-50JFN | 50 | 48 | 0 | 10 | 5 | 10 | 5 | 180 | H | 50 | 35 | | RSPS-50JFN-AC220V |
| RSPS-20FN | 20 | 7.6 | 0 | 10 | 6 | 10 | 6 | 180 | H | 23 | 28 | RSPS-20FN-AC220V | |
| RSPS-25FN | 25 | 12 | 0 | 10 | 6 | 10 | 6 | 180 | H | 50 | 35 | RSPS-25FN-AC220V | |
| RSPS-32FN | 32 | 24 | 0 | 10 | 5 | 10 | 5 | 180 | H | 50 | 35 | RSPS-32FN-AC220V | |
| RSPS-40FN | 40 | 30 | 0 | 10 | 5 | 10 | 5 | 180 | H | 50 | 35 | RSPS-40FN-AC220V | |
| RSPS-50FN | 50 | 48 | 0 | 10 | 5 | 10 | 5 | 180 | H | 50 | 35 | RSPS-50FN-AC220V | |
RSPS-series flange solenoid valve dimension table
| model | PN=1.6MPa GB/T9113.1-2000 flange connection dimension (mm) |
| DN | L | D | H | K | d | C | f | n-φ |
| RSPS—15JFN | 15 | 106 | 95 | 164 | 65 | 46 | 14 | 2 | 4-φ14 |
| RSPS—20JFN | 20 | 106 | 105 | 166 | 75 | 56 | 16 | 2 | 4-φ14 |
| RSPS—25JFN | 25 | 135 | 115 | 185 | 85 | 65 | 16 | 3 | 4-φ14 |
| RSPS—32JFN | 32 | 140 | 140 | 220 | 100 | 76 | 18 | 3 | 4-φ18 |
| RSPS—40JFN | 40 | 145 | 150 | 230 | 110 | 84 | 18 | 3 | 4-φ18 |
| RSPS—50JFN | 50 | 182 | 165 | 250 | 125 | 99 | 20 | 3 | 4-φ18 |
| RSPS—20FN | 20 | 107 | 105 | 165 | 75 | 56 | 16 | 2 | 4-φ14 |
| RSPS—25FN | 25 | 103 | 115 | 195 | 85 | 65 | 16 | 3 | 4-φ14 |
| RSPS—32FN | 32 | 135 | 140 | 222 | 100 | 76 | 18 | 3 | 4-φ18 |
| RSPS—40FN | 40 | 154 | 150 | 235 | 110 | 84 | 18 | 3 | 4-φ18 |
| RSPS—50FN | 50 | 190 | 165 | 250 | 125 | 99 | 20 | 3 | 4-φ18 |
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.
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Flange Zero Pressure Differential SS Steam Solenoid Valve DN15～50mm RSPS Series Images
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