Grundfos 99820039 - CRN 20-7 A-P-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline

GRUNDFOSSKU: 99820039

Contact for price
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

CRN 20-7 A-P-A-E-HQQE | Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high-grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via PJE (Victaulic®) couplings. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

EAN 5713834744037
Actual impeller diameter 4.13 in
Approvals CURUS
Built-in motor protection PTC
Code for rubber E
Code for shaft seal HQQE
Connect code P
Connection PN 50
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Diameter 4.13 in
DOE Pump Energy Index CL 0.91
Enclosure class (IEC 34-5) 55 Dust/Jetting
Flange size for motor 254TC
Frequency converter NONE
Gross weight 408.0 lb
IE Efficiency class NEMA Premium / IE3 60Hz
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) F
Liquid temperature range -4 .. 248 °F
Low NPSH N
Mains frequency 60 Hz
Material code A
Material Pricing Group 6
Max pressure at stated temp 363 psi / 250 °F
Maximum ambient temperature 104 °F
Maximum head 488.9 ft
Maximum operating pressure 25 bar
Model A
Motor 254TC
Motor efficiency at 1/2 load 93.0-92.5 %
Motor efficiency at 3/4 load 91.5-92.5 %
Motor efficiency at full load 1 90.5-91.0 %
Motor standard NEMA
Motor type 160AB
Net weight 293.0 lb
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 15 kW
Power factor 1 0.92-0.90
Pressure rating for connection PN 50
Pressure sensor N
Pump 15 kW
Pump speed on which pump data are based 3497 rpm
Pump version A
Pumped liquid Water
Rated current 50
Rated flow 111 US gpm
Rated head 389.5 ft
Rated power - P2 15 kW
Rated speed 3490-3530 rpm
Rated voltage 3 x 208-230DD/460D V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Rubber E
Selected liquid temperature 68 °F
Service factor 1.15
Size of inlet connection DN 50
Size of outlet connection DN 50
Stages 7
Standard NEMA
Starting current 610-810 %
Type 160AB
Type of connection PJE
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

Recently viewed

Similar Products