GRUNDFOS DATA BOOKLET CRN1S-21 A-FGJ-G-E-HQQE 3x23/4 5HZ Grundfos Pump 96515918 Thank you for your interest in our products Please contact us for more information, or visit our website https://www.lenntech.com/grundfos/crn1s/96515918/crn-1s-21-a-fgj-g-e-hqqe.html info@lenntech.com tel. +31-15-261.9. fax. +31-15-261.62.89 BE > THINK > INNOVATE
Position Qty. Description 1 CRN 1S-21 A-FGJ-G-E-HQQE Product No.: 96515918 Vertical, non-self-priming, multistage, in-line, 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 - Pump head cover and base are made of - The shaft seal has assembly length according to EN 12756. - Power transmission is via cast iron split coupling. flanges/couplings. The motor is a 3-phase AC motor. Controls: Frequency converter: NONE Liquid: Pumped liquid: Water Liquid temperature range: -2.. 12 C Liquid temperature during operation: 2 C Density: 998.2 kg/m³ Technical: Speed for pump data: Rated flow: Rated head: Pump orientation: Shaft seal arrangement: Code for shaft seal: Approvals on nameplate: Curve tolerance: Materials: Base: Impeller: Bearing: 2864 rpm.9 m³/h 83.3 m Vertical Single HQQE CE, EAC,ACS ISO996:212 3B Stainless steel EN 1.448 AISI 316 Stainless steel EN 1.441 AISI 316 SIC Installation: Maximum ambient temperature: 6 C Maximum operating pressure: 25 bar Max pressure at stated temp: 25 bar / 12 C 25 bar / -2 C Type of connection: DIN / ANSI / JIS Size of inlet connection: DN 25/32 1 1/4 inch Size of outlet connection: DN 25/32
Position Qty. Description 1 1/4 inch Pressure rating for pipe connection: PN 25 Flange rating inlet: 3 lb Flange size for motor: FT1 Electrical data: Motor standard: IEC Motor type: 8A IE Efficiency class: IE3 Rated power - P2:.75 kw Power (P2) required by pump:.75 kw Mains frequency: 5 Hz Rated voltage: 3 x 22-24D/38-415Y V Rated current: 3,3/1,9 A Starting current: 58-62 % Cos phi - power factor:,81-,71 Rated speed: 284-287 rpm Efficiency: IE3 8,7% Motor efficiency at full load: 8.7 % Motor efficiency at 3/4 load: 82.7 % Motor efficiency at 1/2 load: 81.7 % Number of poles: 2 Enclosure class (IEC 34-5): 55 Dust/Jetting Insulation class (IEC 85): F Others: Minimum efficiency index, MEI :.54 Net weight: 3.8 kg Gross weight: 34.9 kg Shipping volume:.92 m³
96515918 CRN 1S-21 5 Hz H [m] CRN 1S-21, 3*4 V, 5Hz eta [%] 13 65 12 6 11 55 1 5 9 45 8 4 7 35 6 3 5 25 4 2 3 15 2 1 1 5.1.2.3.4.5.6.7.8.9 1. P [W] Q [m³/h] NPSH [m] 8 P1 8 6 P2 6 4 4 2 2
85 4x27 x19 1 32 413 x 1 X G 1/2 G 1/2 12 19 141 21 15 25 18 Description General information: Value Product name: CRN 1S-21 A-FGJ-G-E-HQQE Product No: 96515918 EAN number: 57396733784 Technical: Speed for pump data: 2864 rpm Rated flow:.9 m³/h Rated head: 83.3 m Stages: 21 Impellers: 21 Low NPSH: N Pump orientation: Vertical Shaft seal arrangement: Single Code for shaft seal: HQQE Approvals on nameplate: CE, EAC,ACS Curve tolerance: ISO996:212 3B Pump version: A Model: A Materials: Base: Impeller: Stainless steel EN 1.448 AISI 316 Stainless steel EN 1.441 AISI 316 G E SIC Material code: Code for rubber: Bearing: Installation: Maximum ambient temperature: 6 C Maximum operating pressure: 25 bar Max pressure at stated temp: 25 bar / 12 C 25 bar / -2 C Type of connection: DIN / ANSI / JIS Connect code: FGJ Size of inlet connection: DN 25/32 1 1/4 inch Size of outlet connection: DN 25/32 1 1/4 inch Pressure rating for pipe connection: PN 25 Flange rating inlet: 3 lb Flange size for motor: FT1 Liquid: Pumped liquid: Water Liquid temperature range: -2.. 12 C Liquid temperature during operation: 2 C Density: 998.2 kg/m³ Electrical data: Motor standard: IEC Motor type: 8A IE Efficiency class: IE3 Rated power - P2:.75 kw Power (P2) required by pump:.75 kw Mains frequency: 5 Hz Rated voltage: 3 x 22-24D/38-415Y V Rated current: 3,3/1,9 A Starting current: 58-62 % Cos phi - power factor:,81-,71 Rated speed: 284-287 rpm Efficiency: IE3 8,7% Motor efficiency at full load: 8.7 % Motor efficiency at 3/4 load: 82.7 % Motor efficiency at 1/2 load: 81.7 % H [m] 13 12 11 1 9 8 7 6 5 4 3 2 1 CRN 1S-21, 3*4 V, 5Hz.1.2.3.4.5.6.7.8.9 P [W] 8 6 4 2 231 612 75 12 G 1/2 G 1/2 1 X G 1/2 19 141 4 x 19 x 27 34 1 32 15 85 25 18 HIGH VOLTAGE DIRECTION OF ROTATION L1 L2 L3 L1 L2 L3 LOW VOLTAGE DIRECTION OF ROTATION 98.3169 21 15 14 4 x 13 Q [m³/h] P1 P2 5 eta [%] 65 6 55 5 45 4 35 3 25 2 15 1 8 6 4 2 NPSH [m]
Description Value Number of poles: 2 Enclosure class (IEC 34-5): 55 Dust/Jetting Insulation class (IEC 85): F Motor protec: NONE Motor No: 8595175 Controls: Frequency converter: NONE Others: Minimum efficiency index, MEI :.54 Net weight: 3.8 kg Gross weight: 34.9 kg Shipping volume:.92 m³
96515918 CRN 1S-21 5 Hz cos phi eta CRN1S-21 + 8A.75 kw 3*4 V, 5 Hz I [A] cos phi.8 eta 4..6 3..4 I 2..2 1...1.2.3.4.5.6.7.8.9 1. P2 [kw] n [rpm]. P1 [kw] 28 n 1.6 26 P1 1.2 24.8 22.4 2.
96515918 CRN 1S-21 5 Hz 19 G 1/2 G 1/2 4 x 19 x 27 1 X G 1/2 1 32 15 85 25 18 21 4 x 13 75 612 231 34 15 14 141 12 Note! All units are in [mm] unless others are stated. Disclaimer: This simplified dimensional drawing does not show all details.
96515918 CRN 1S-21 5 Hz HIGH VOLTAGE DIRECTION OF ROTATION L1 L2 L3 L1 L2 L3 LOW VOLTAGE DIRECTION OF ROTATION 98.3169 Note! All units are in [mm] unless others are stated.
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