PRESSURE REGULATOR TEST
PAGE12 REV. 01 2012-MAR-22
ANSUL Fire Suppression/Securing Systems
Operation and Maintenance – Model 100/30
TEST KIT
High pressure nitrogen could cause personal injury or equipment
damage if proper test kit is not used. Use only ANSUL regulator
test kit (Part No. 78689) which includes a safety relief valve.
The ANSUL Regulator Test Kit (Part No. 78689) includes the fol-
lowing components (See Figure 1):
–Test Kit Assembly: Pressure Relief Valve (Part No. 7730), Low
Pressure Gauge (Part No. 32626), 3/8 in. Male Quick-Connect
Plug (Part No. 24559), 3/8 in. Ball Valve (Part No. 15891), Flow
Restrictor (Part No. 32125), Exhaust Muffler (Part No. 32630),
and Required Assembly Fittings.
–Test Hose Assembly: Low Pressure Hose (Part No. 22590), two
3/8 in. Female Quick-Connect Couplers (Part No. 22592).
–1/4 in. Male Quick-Connect Plug (Part No. 24560) Not Shown
–3/8 in. Male Quick-Connect Plug (Part No. 24559) Not Shown
–1/4 in. Female Quick-Connect Plug (Part No. 24561) Not Shown
–3/8 in. Female Quick-Connect Plug (Part No. 22598) Not Shown
–1/4 in. Pipe Plug (Part No. 28420) Not Shown
–3/8 in. Pipe Plug (Part No. 53158) Not Shown
–1/4 in. Pipe Cap (Part No. 24838) Not Shown
–3/8 in. Pipe Cap (Part No. 53115) Not Shown
–Tool Box (Part No. 24839) Not Shown
FIGURE 1
002694
PRESSURE REGULATORS
As shown in Figure 2, two brands of regulators are used with
ANSUL nitrogen cylinders.
FIGURE 2
002695
!
CAUTION
RESTRICTOR
MUFFLER
QUICK-CONNECT
COUPLER
QUICK-
CONNECT
PLUG
PRESSURE
RELIEF
VALVE
QUICK-CONNECT HOSE ASSEMBLY
TEST KIT ASSEMBLY
BALL
VALVE
PRESSURE
GAUGE
VICTOR BRAND
REGULATOR
REGO BRAND
REGULATOR
LOW
PRESSURE
OUTLETS
SAFETY
RELIEF
(PART NO. 78704)
HIGH
PRESSURE
INLET
LOW
PRESSURE
OUTLETS
SAFETY RELIEF
(PART NO. 7730)
HIGH
PRESSURE
INLETS