PARTS DRAWING
MSVT-0714-I-4
SERIES EASMT
ITEM NO.
DESCRIPTION
QTY.
1
BODY / NPT
2
SEAL KIT FOR EASMT
3
SS MACHINE SCREW FLAT 8-32 X 2"
4
HALAR MOUNT
5
CLOSED CELL EPDM GASKET
6
ARMATURE TUBE
7
COIL ASSEMBLY
Page 1: ...ping And second from the flow of liquid through the downstream piping If the back pressure rating is exceeded in the first situation the valve will open and a reverse flow will take place if there is a lesser inlet pressure In the second situation the valve will not close and flow will continue When back pressures are caused by the liquid flow it naturally follows that any restriction in the downs...
Page 2: ...bly Disassemble the valve in a clean environment Prevent any dirt grit or fiber from getting onto the sealing surfaces or into the moving parts Do not scratch or damage plastic parts Remove four 4 fasteners A non scratching probe such as an orangewood stick or ball end dental pick burnisher should be used to remove and install O rings Pipe wrenches and vises are not recommended for plastic valves ...
Page 3: ...es in the case of a normally open valve is because once the valve has switched to its energized position it no longer needs full voltage Most of that energy is wasted in heat and the coil gets very hot With this special connector the coil uses much less energy and runs very cool even if energized indefinitely If the solenoid is de energized and energized again the connector will perform the same s...
Page 4: ...RAWING MSVT 0714 I 4 SERIES EASMT ITEM NO DESCRIPTION QTY 1 BODY NPT 1 2 SEAL KIT FOR EASMT 1 3 SS MACHINE SCREW FLAT 8 32 X 2 4 4 HALAR MOUNT 1 5 CLOSED CELL EPDM GASKET 1 6 ARMATURE TUBE 1 7 COIL ASSEMBLY 1 ...
Page 5: ...tage Rectified voltage has several advantages 1 It is much quieter than AC voltage which tends to hum and occasionally buzz 2 The coil can be on off cycled without increasing the heating like AC coils will 3 In case the coil is energized without being mounted on the valve no harm is done TYPE R24 SOLENOID COIL INSTALLATION AND MAINTENANCE INSTRUCTIONS IMPORTANT NOTES BEFORE INSTALLING COIL PART NU...
