6
400E-Y Pre-Action
3.1.1
Model 400E-7BM, Double Interlock Pre-Action System,
Electric/Pneumatic-Electric Release,
Components List
:
Item Description Qty
Note
1
400E - Y Water Control Valve
1
1, 2
1A
Alarm Test Valve 1/2"
1
2A
Gauge Valve 1/4"
3
3A
Pressure Gauge 4"
3
2
4B
Priming Strainer 1/2"
1
5A
Drain Valve
2
3, 4
14B
Solenoid Valve 2 way
1
2
15B
Manual Emergency Release
1
18B
Priming Valve 1/2" Ball Valve
1
19A
Drip Check Device 1/2"
1
AC
Automatic Water Drain
1
F
Fittings and Tubing
5
H
In Line Swing Check Valve
1
1, 2
M
Easy Lock Manual Reset
1
Optional Accessories
P
Pressure Switch
P2
Low Pressure Switch
I
Valve Visual Position Indicator
S
Valve Limit Switch
W
Water Motor Alarm
AMD
Air Maintenance Device Model 74 / 5
1C
Air Pressure Regulator
2C
Restriction Orifice
3C
Ball Valve
4C
Strainer
5C
Ball Valve
Notes:
(1) Suitable for Vertical or Horizontal installation
(2) UL-Listed / FM approved
(3) Shall be UL Listed in accordance with UL 258
(4) For 1½ & 2”: ¾” Drain Valve; 3”: 1½” Drain Valve; 4” and larger: 2” Drain Valve
(5) Fitting material: Galvanized/S.S or corrosion resistant equivalent
