ZS Direct Acting 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
ZS direct acting magnetic valves
summary
Two mouth two position type normal close and open type, the body is copper forging, piping mode can be installed at any Angle, enhance service level, coil pipe is upwards. Products for serial production, small volume, large flow, diaphragm can use special material, the temperature of 120 degrees Celsius, so it can be used for hot water flow.
Dimensions & constructral diagram
ZS direct acting dimension drawing
technical parameter
| type | ZS-2.5 | ZS-4 | ZS-10 | ZS-15 | ZS-20 | ZS-25 | ZS-35 | ZS-40 | ZS-50 |
| useful fluid | air,water,oil,hotwater,gas | ||||||||
| acting model | direct acting | ||||||||
| type | normal open and close type | ||||||||
| flow bore diameter mm | 2.5 | 4 | 16 | 20 | 25 | 35 | 40 | 50 | |
| C V value | 0.23 | 0.6 | 4.8 | 7.6 | 12 | 24 | 29 | 48 | |
| connecting size | 1/8" | 1/4" | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" |
| fluid viscosity | Below 20CST | ||||||||
| pressure | water(hotwater) :0～10 air：0～10 oil:0～5Kgf/cm2 | ||||||||
| max.compression resisting | 16kgf/cm2 | ||||||||
| mediumtemperature | -5～120°C | ||||||||
| voltage range | ±10% voltage:AC220V AC110V DC24V other voltage, communication with factory | ||||||||
| body material | brass stainless steel | ||||||||
| oil-seal material | NBR or VITON | ||||||||
external dimensions
| type | (L)mm | (H)mm | connecting pipe thread |
| ZS-2.5 | 40.5 | 75 | PT1/8" 1/4" |
| ZS-4 | 52.5 | 85.5 | PT3/8" |
| ZS-10 | 69 | 117 | PT3/8" |
| ZS-15 | 69 | 117 | PT1/2" |
| ZS-20 | 73 | 123.5 | PT3/4" |
| ZS-25 | 99 | 134.5 | PT 1" |
| ZS-35 | 123 | 172 | PT1 1/4" |
| ZS-40 | 123 | 172 | PT1 1/2" |
| ZS-50 | 168 | 209 | PT 2" |
