Specifications; Installation; Typical Installation - red lion RL-SP25T El Manual Del Propietario

INSTALLATION

Specifications

Specifications
Discharge Size 1-1/2" FNPT
Intake Size 1/8" (3.2 mm) screened opening
Pump Housing Thermoplastic (including volute and screen)
Impeller Vortex design
Motor Single phase PSC with automatic reset thermal overload protection
Hardware 300 series stainless steel
Bearings Ball bearings
Pump Shaft Seal Mechanical, spring-loaded, stationary carbon with Nitrile boot and rotating ceramic seat
The motor housing contains oil to cool the motor and to lubricate the bearings and seals. These pumps can
be operated with the motor housing partially exposed for extended periods of time. However, for the best
Cooling
cooling and longest motor life, the liquid level being pumped should normally be above the top of the
pump housing.
INSTALLATION

Typical Installation

I
GAS-TIGHT BASIN PER MINIMUM ON PAGE 4
3/16" (4.8 mm) AIR BLEED HOLE IN DISCHARGE PIPE
PLACE PUMP ON HARD, LEVEL SURFACE.
NEVER PLACE DIRECTLY ON CLAY,
EARTH, OR GRAVEL SURFACE
4
SEPARATE PROTECTED AND GROUNDED SERVICE OUTLET, 4' FROM FLOOR MINIMUM
FLOAT SWITCH POWER CORD
PUMP POWER CORD
GATE VALVE
CHECK VALVE
DISCHARGE PIPE NO SMALLER
THAN PUMP OUTLET
2" OR 3" VENT PIPE
(51 OR 76 mm)
TETHER LENGTH:
3-1/2" (89 mm)
(See Page 3 for on/off levels)
BASIN COVER
VERTICAL FLOAT
SWITCH
(See Page 3 for on/off levels)