Raypak P-926, P-1826, P-2100, P-4001 Installation And Operating Instructions Manual page 9

MODELS 1287/1336 - 1758/1826
1-1/2" Slip Ball Valve
2-1/2" Outlet
2-1/2" Inlet
MODELS 2100-4001
2" Slip
Ball Valve
Inlet/Outlet
Header
MODEL
926-1223
1287-1826
2100-4001
3" Outlet
FLOW RATES/WATER CONNECTIONS
CONNECTION SIZE
*
2-1/2" FPT
3" FPT
LOOP*
FLOW
RATES
MODELS (GPM)
1287/1336 30-50
1414/1468 35-55
1571/1631 40-65
1758/1826 45-70
2100 50-80
2500 60-95
3001 75-115
3500 90-135
4001 100-150
3" Inlet
2 H.P. Pump
MIN GPM MAX GPM
60
Refer to flow rate table
HEATER
FLOW
RATES
(GPM)
85
85
85
85
180
180
180
180
*Loop is secondary piping to
180
heater from main system.
9
Pump
Inlet/Outlet
Header
Fig. #9200
Fig. #9270
120