RSZF Type Diaphragm High Temperature 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
RSZF type diaphragm high temperature valve magnetic valves
applicable medium：
steam,air,oil,water
main features
The diaphragm adopts imported Teflon (PTEE) material, can still work under high and low temperature conditions, with long service life.
This solenoid valve uses diaphragm pilot-type, allowing a small pressure differential and hoist quickly, flexibly.
Dimensions & constructral diagram
RSZF type diaphragm high temperature valve magnetic valve constructral diagram(pic1)
RSZF type diaphragm high temperature valve magnetic valve constructral diagram(pic2)
product specifications
| type | RSZF-15 | RSZF-20 | RSZF-25 |
| applicable flow | air,water,oil,steam | ||
| acting mode | pilot type | ||
| type | normally closed or normally open | ||
| flow hole diameter mm | 20 | 20 | 25 |
| CVvalue | 7.6 | 7.6 | 12 |
| connecting pipe diameter G | 1/2＂ | 3/4＂ | 1＂ |
| the used fluid viscosity | Below 20CST | ||
| applicable pressureMPa | 0.03-2.0 | ||
| working temperature ℃ | -35～180 | ||
| voltage scope | ±10% | ||
| body material | forged brass | ||
| oil sealing material | PTEE（Teflon） | ||
| rated voltage | AC：380 220 110 36 DC:220 110 36 24 12 | ||
external dimensions
| type | L(mm) | H1(mm) | H2(mm) |
| RSZF-15 | 81 | 92 | 111 |
| RSZF-20 | 81 | 92 | 111 |
| RSZF-25 | 97 | 96 | 121 |
