Description
85S500-39 | Multi-stage submersible pump for raw water supply, groundwater lowering and pressure boosting. Thepump is suitable for pumping clean, thin, non-agressiveliquids without solid particles or fibers. horizontal and vertical installation. The pump is fitted with a built-in non-return valve.
Approvals
CCSAUS
Approvals for drinking water
PROP65
Connection
3 inch
Curve tolerance
ISO9906:2012 3B
Diameter
7.48 in
DOE Pump Energy Index CL
0.82
Gross weight
286.0 lb
Impeller
Stainless steel
Impellers
NONE
Liquid max temp
140°F
Liquid temperature range
5 .. 140 °F
Maximum operating pressure
870.23 psi
Maximum outlet pressure
639.62 psi
Minimum borehole diameter
7.48 in
Minimum efficiency index, MEI ≥
-.--
Model
B
Motor diameter
6 inch
Motor flange design
Grundfos
n rpm
3450rpm
Net weight
194.0 lb
Number of reduced-diameter impellers
NONE
Power (P2) required by pump
50 HP
Pump
50 HP
Pump speed on which pump data are based
3450 rpm
Rated flow
88.1 US gpm
Rated head
1506 ft
Return valve
YES
Size of connection
3 inch
Stages
39
Type of connection
NPT(M)
Valve
YES
Motor Curves
Dimensional Drawing
Cathodic protection (Quick guide)
GRUNDFOS SUBMERSIBLES, SP PUMPS (Product brochure)
GRUNDFOS SMARTFLO (Product brochure)
OPTIMIZED INDUSTRIAL SOLUTIONS (Product brochure)
SP/SPE, Stainless steel submersible pumps, 4", 6", 8", and 10" (I & O instructions)
SmartFlo, Start-up guide for SP pumps (I & O instructions)
Correction sheet for SP and SPE