19
ESP Primer System Instruction Guide
p/n: 029-0810-01-0
Installation ❑
NOTICE !
DO NOT RUN THE PRIMER OVER FORTY-FIVE (45) SECONDS. IF PRIME IS
NOT ACHIEVED WITHIN 45 SECONDS, STOP AND LOOK FOR CAUSES (AIR
LEAKS OR BLOCKED SUCTION HOSES).
Optional Bracket Installation
A mounting bracket is available to install the Hale ESP primer pump to
some competitive pumps. Contact Hale Customer Service for additional
information.
ESP System Plate Drawings
Hale ESP-12 Priming Pump, Mechanical Installation,
Sheet 1 of 2 ........................................................................................ 821A
Hale ESP-12 Priming Pump, Electrical Installation,
Sheet 2 of 2 ........................................................................................ 821A
Hale ESP-24 Priming Pump, Mechanical Installation,
Sheet 1 of 2 ........................................................................................ 938A
Hale ESP-24 Priming Pump, Electrical Installation,
Sheet 2 of 2 ........................................................................................ 938A
(Click above to view)
3.2 VALVE INSTALLATION, SPV OR PVG
When ordered as an option on a new midship fire pump, the Hale SPV
assembly is already mounted to the pump body with the vacuum hose con-
nected to the priming pump (when the primer is ordered mounted to the
gearbox). All that remains is to install the panel placard and push button on
the pump operator panel and make the electrical connections from the
switch to the battery and priming pump solenoid. (See Figure 3-2: “Typical
Hale SPV Typical System Layout,” on page 20.)
If the midship pump is ordered with the primer shipped loose, it must be
attached to the apparatus and the priming hose must be attached to the
Hale SPV or PVG hose connection (3/4” NPT).
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