RSPS Series Zero-Differential Pressure Steam Magnetic Valve
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
RSPS series zero-differential pressure steam magnetic valves(pic1)
RSPS series zero-differential pressure steam magnetic valve(pic2)
RSPS series zero-differential pressure steam magnetic valve(pic3)
applicable medium： steam,gas,liquid.high temperature oil
structure features
1 step direct acting-style structure combined of direct acting and pilot open valve, without pressure can also open the valve , low differential pressure and large flow, widely applicable.
2 all valve sealing materials adopts high temperature resistant teflon PTFE, high temperature resistant and excellent wear resistance and long service life.
Product use
General class solenoid valves, suitable for various pipe of automatic control, especially suitable for low pressure or zero differential pressure system, such as steam into the sealing pipe, low differential pressure, or big change in differential pressure, the valve can adapt. Also for high artesian water tank, blower, Siphon vacuum system etc.
order code
Dimensions & constructral diagram
RSPS series zero-differential pressure steam dimension drawing(pic1)
RSPS series zero-differential pressure steam dimension drawing(pic2)
technical parameter
| nominal diameter | 15、20、25、32、40、50mm |
| working pressure | 16Kgf/cm2 |
| working pressure difference | 0∽16 Kgf/cm2 |
| max.compression resistance | 20Kgf/cm2 |
| fluid temperature | -5∽200℃ |
| mediumworking medium | steam,liquid,air,gas,oil<20CST |
| acting model | step direct acting type |
| type | normal close type,piston sealing type |
| rated voltage | AC:380、220、36 DC:220、110、36、24 |
product specification
| type | connecting model | connecting dimensions | L | H | KVvalue | body material |
| RSPS-15 | internal thread | PT1/2〞 | 68 | 133 | 2.8 | brass and stainless steel |
| RSPS-20 | internal thread | PT3/4〞 | 80 | 149 | 5 | |
| RSPS-25 | internal thread | PT1〞 | 92 | 160 | 8.5 | |
| RSPS-32 | internal thread | PT11/4〞 | 96 | 182 | 12 | |
| RSPS-40 | internal thread | PT11/2〞 | 118 | 191 | 18 | |
| RSPS-50 | internal thread | PT2〞 | 147 | 210 | 30 | |
| RSPS-15F | flange | 4-Ф13.5pitch-rowФ65 | 90 | 155 | 2.8 | brass and stainless steel connecting body flange |
| RSPS-20F | flange | 4-Ф13.5pitch-rowФ75 | 112 | 165 | 5 | |
| RSPS-25F | flange | 4-Ф13.5pitch-rowФ85 | 124 | 195 | 8.5 | |
| RSPS-32F | flange | 4-Ф17.5pitch-rowФ100 | 135 | 222 | 12 | |
| RSPS-40F | flange | 4-Ф17.5pitch-rowФ110 | 155 | 235 | 18 | |
| RSPS-50F | flange | 4-Ф17.5pitch-rowФ125 | 190 | 250 | 30 |
