Application
Application of gas fuel, environmental protection equipment, humidification equipment, HVAC, water treatment, boilers, packaging machinery, textile printing and dyeing, cleaning equipment, garden sprinkler, drink beer,
food processing, and other control systems.
Tech Data
Normal size DN5-50mm
Principal structure Direct action,step by step direct action
Body material Brass,SS304,Special SS316
Diaphragm NBR,FKM,EPDM,silica gel
Ambient temperature -10°C~+60°C(explosion proof-20°C~+50°C)
Fluid temperature C2 series:-10°C~80°C,C3 series:-10°C~120
Fluid Gas, liquid
Viscosity ≤22mm2/S
Ports Inner thread(GB or NPT)
Install Horizontally, coil up. (NO VERTICAL)
protect level IP65(A and explosion proof), IP54(icon-clad coils)
Options
Model | Name | Description |
K | NO. | close when energized, open when de-energized |
E | Explosion proof (flameproof) | Explosion proof level:Ex dII BT4 |
AE | Explosion (pouring closure type) | Explosion proof level:Ex m I/II BT4 |
A | Configuration and technology | Use of plastic coil, forging Valve |
T | time controller | seat time for open and close |
* Pouring closure type explosion proof certificate NO.:GYB071065X,only DN≤25mm types;
* flameproof type explosion proof certificate:GYB071066,DN10~50mm;
* Models of non-A, said icon-clad coil and cast body
Electrical data | |||
Voltage | 220V,110V,24V AC 50/60Hz | ||
24V,12V DC | |||
Rated Power | explosion proof AC:17VA; DC:20W | ||
Use the parameters table for ordinary-types. | |||
Pressure Tolerance | ±10% | ||
Electrical Connection | ordinary-types: standard breakout box | ||
pouring closure type: M14*1.5,1.5M conducting wire | |||
flameproof: M14*1.5, connection box | |||
* Above is the power at smooth of work, and the start power is higher. | |||
