Solenoid Valves

 

Application:

These valves are for Ammonia duty. The MSVA are pilot operated valves whilst the MDSVA are direct operated solenoid valves. They are used in many applications such as cold stores, freezers, chilling applications etc.

Installation

These valves must be installed in horizontal positions with the coil housing no more than 45 degrees from the vertical position

Construction:

The valve is made up from various metals. Whilst stainless steel is used for components like stems, plungers, the main body is made from CI/WCB.

 

Type Flanged
Connection
Port Size
inches
MOPD
PSI
Nominal Liquid Capacity T.R.-
Ammonia Pressure Drop P.S.I.
Coil Rating
AC 1 2 3 4 5 Type Volt-Hz Watts
MDSVA 12 1/2” 0.140 250 8.0 11.2 13.5 16 17.5
SVC-1



230AC
50/60




18
MSVA 12 1/2” 0.450 275 68 91 110 131 143
MSVA 20 3/4” 0.600 275 75 97 122 145 167
MSVA 25 1” 0.950 300 119 169 221 241 266
SVC-2
MSVA 32 1.1/4” 1.075 300 125 174 225 249 277
MSVA 40 1.1/2” 1.260 300 275 390 500 550 625