Grundfos CRN 52 APGE HQQE Vertical, Non-self Priming, Multistage, Inline, Centrifugal Pump with a Rated Flow of 30.4 US GPM, a Rated Head of 42.3 Ft and Stainless Steel Construction

CRN 52 APGE HQQE Vertical, Non-self Priming, Multistage, Inline, Centrifugal Pump with a Rated Flow of 30.4 US GPM, a Rated Head of 42.3 Ft and Stainless Steel Construction

CRN 52 APGE HQQE Vertical, non-self priming, multistage, inline, centrifugal pump for installation in pipe systems and mounting on a foundation. The pump has the following characteristics: Impellers, intermediate chambers and outer sleeve are made of Stainless steel DIN W.Nr. DIN W.Nr. 1.4401. Pump head cover and base are made of Stainless steel DIN W.Nr. DIN W.Nr. 1.4408. The shaft seal has assembly length according to DIN 24960. Power transmission is via cast iron split coupling. Pipe work connection is via PJE (Victaulic) flanges/couplings. The motor is a 3 phase AC motor.

Technical:

Speed for pump data: 3439 rpm
Rated flow: 30.4 US gpm
Rated head: 42.3 ft
Shaft seal: HQQE
Approvals on nameplate: ANSI/NSF61

Material:

Pump housing: Stainless steel
Pump housing: DIN W.-Nr. 1.4408
Pump housing: ASTM A 351 CF 8M
Impeller: Stainless steel
Impeller: DIN W.-Nr. 1.4401
Impeller: AISI 316

Installation:

Maximum ambient temperature: 104 °F
Max pressure at stated temperature: 363 psi / 250 °F
Max pressure at stated temperature: 363 / -4 psi/°F
Flange standard: PJE (Victaulic)
Pipe connection: 1 11/16″
Flange size for motor: 56C

Liquid:

Liquid temperature range: -4 .. 248 °F

Electrical Data:

Motor type: 71BA
Number of poles: 2
Rated power – P2: 0.738 HP
Power (P2) required by pump: 0.738 HP
Main frequency: 60 Hz
Rated voltage: 3 x 208-230/460 V
Service factor: 1,25
Rated current: 2.40-2.30/1.20 A
Starting current: 590-650 %
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