Calpeda

AM 50-125AE self-priming centrifugal pump with open impeller

Construction: Self-priming centrifugal pump of block construction with open impeller and integrated backflow preventer for automatic re-priming
Design: Cast iron version with pump housing and lantern from GJL 200
Applications: For clean or easily polluted water; solids up to 10 mm at A 40/A 50 and up to 15 mm at A 65/A 80; For drainage, irrigation and municipal and industrial applications
Engine: 2-poleer single-phase induction motor with thermal protection
Rated voltage: 230 V ±10 %, 50 Hz
Engine rated power P2: 1,5 kW / 2 HP
Maximum power consumption P1: 2,1 kW
Rated current: 9,2 A at 230 V
Rated speed: 2900 min-1
Degree of protection: IP54
Insulation class: F
Operation mode: S3 60 %
Flow according to characteristic curve: to 33 m3/h
Maximum pump head according to the characteristic curve: 20,5 m
Characteristic curve Q/H: 0 m3/h → 20,5 m; 6 m3/h → 19,5 m; 9 m3/h → 19 m; 12 m3/h → 18 m; 15 m3/h → 17 m; 18 m3/h → 15,5 m; 21 m3/h → 14 m; 24 m3/h → 12,5 m; 27 m3/h → 10,5 m; 30 m3/h → 8 m; 33 m3/h → 5 m
Media temperature: -10 to +90 °C
Maximum ambient temperature: to 40 °C
Maximum permissible working pressure: 6 bar; A 80-170 to 10 bar
Connections according to ISO 228: suction side DN1 G 2; Pressure side DN2 G 2
Dimensions: a 147 mm; b 50 mm; fM 490 mm; g1 12 mm; h1 231 mm; h2 64 mm; HD 223 mm; l1 96 mm; l2 102 mm; m1 100 mm; m2 70 mm; n1 190 mm; n2 140 mm; n3 30 mm; s 16 mm; w 263 mm
Article weight: 29,9 kg
Materials: pump housing, suction housing and impeller GJL 200; shaft depending on the size AISI 303 or AISI 430F; Slip ring seal carbon/ceramic/NBR
Design according to: EN 60034-1; EN 60034-30-1; EN 60335-1; EN 60335-2-41
Options on request: other voltages; 60 Hz; IP55; Special sliding ring seal; higher or lower media or ambient temperatures; Embodiment with bearing carrier

SKU:: 60G00901000
Shipping weight:: 38.87 kg
Item weight:: 29.90 kg

1.243,40 € *

Available

Delivery time: ca. 3 weeks

BNMPM 32/12FE self-priming bronze centrifugal pump with pre-filter, 230 V

Monoblock self-priming centrifugal pump with integrated pre-filter; Sieve basket with Ø 3 mm perforations
bronze version; Pump housing and lantern of bronze CC480K
water circulation in swimming pool filtration systems; For clean or slightly polluted water containing suspended solids
2-poleer single-phase induction motor with thermal protection
Rated voltage: 230 V ±10 %, 50 Hz
Engine rated power P2: 0,55 kW / 0,75 HP
Maximum power consumption P1: 0,78 kW
Rated current: 4,5 A at 230 V
Rated speed: 2900 min-1
Efficiency class: IE2
Degree of protection: IPX4
Insulation class: F
Operation mode: S1 (continuous duty)
Flow according to characteristic curve: to 15 m3/h
Maximum pump head according to the characteristic curve: 13 m
Characteristic curve Q/H: 0 m3/h → 13 m; 6,6 m3/h → 12 m; 9,6 m3/h → 11 m; 10,8 m3/h → 10 m; 12 m3/h → 9,5 m; 13,2 m3/h → 9 m; 15 m3/h → 8 m
Maximum water temperature: 60 °C
Maximum ambient temperature: 40 °C
Total suction height: to 7 m
Maximum permissible working pressure: 6 bar
Connections according to ISO 228: suction side DN1 G2; Printing page DN2 G2
Dimensions: a 195 mm; b 50 mm; fM 510 mm; g1 12 mm; h1 230 mm; h2 50 mm; h5 330 mm; HD 228 mm; l1 106 mm; l2 99 mm; m1 100 mm; m2 70 mm; n1 190 mm; n2 140 mm; n3 30 mm; s 14 mm; w 220 mm
Weight: 33,7 kg
Materials: bronze impeller CC480K (plated brass P-Cu Zn 40 Pb 2 in the case of BNMP 32/12); shaft AISI 316; bronze CC480K sieve cover; filter AISI 304; Slip ring seal carbon/ceramic/FPM
Design according to: EN 60034-1; EN 60335-1; EN 60335-2-41
Options on request: other voltages; 60 Hz; Degree of protection IP55; Special sliding ring seal; Higher liquid or ambient temperatures

SKU:: 61E00021000
Shipping weight:: 43.81 kg
Item weight:: 33.70 kg

3.131,04 € *

Available

Delivery time: ca. 3 weeks

BNMPM 32/12SE self-priming bronze centrifugal pump with pre-filter, 230 V

Monoblock self-priming centrifugal pump with integrated pre-filter; Sieve basket with Ø 3 mm perforations
bronze version; Pump housing and lantern of bronze CC480K
water circulation in swimming pool filtration systems; For clean or slightly polluted water containing suspended solids
2-poleer single-phase induction motor with thermal protection
Rated voltage: 230 V ±10 %, 50 Hz
Engine rated power P2: 1,5 kW / 2 HP
Maximum power consumption P1: 2 kW
Rated current: 9,2 A at 230 V
Rated speed: 2900 min-1
Degree of protection: IPX4
Insulation class: F
Operation mode: S3 60 %
Flow according to characteristic curve: to 24 m3/h
Maximum pump head according to the characteristic curve: 23 m
Characteristic curve Q/H: 0 m3/h → 23 m; 6,6 m3/h → 22,5 m; 9,6 m3/h → 21,5 m; 10,8 m3/h → 21 m; 12 m3/h → 20,5 m; 13,2 m3/h → 20 m; 15 m3/h → 19 m; 18,9 m3/h → 16 m; 21 m3/h → 15 m; 24 m3/h → 12 m3/h
Maximum water temperature: 60 °C
Maximum ambient temperature: 40 °C
Total suction height: to 7 m
Maximum permissible working pressure: 6 bar
Connections according to ISO 228: suction side DN1 G2; Printing page DN2 G2
Dimensions: a 195 mm; b 50 mm; fM 510 mm; g1 12 mm; h1 230 mm; h2 50 mm; h5 330 mm; HD 228 mm; l1 106 mm; l2 99 mm; m1 100 mm; m2 70 mm; n1 190 mm; n2 140 mm; n3 30 mm; s 14 mm; w 220 mm
Weight: 37 kg
Materials: bronze impeller CC480K (plated brass P-Cu Zn 40 Pb 2 in the case of BNMP 32/12); shaft AISI 316; bronze CC480K sieve cover; filter AISI 304; Slip ring seal carbon/ceramic/FPM
Design according to: EN 60034-1; EN 60335-1; EN 60335-2-41
Options on request: other voltages; 60 Hz; Degree of protection IP55; Special sliding ring seal; Higher liquid or ambient temperatures

SKU:: 61E00081000
Shipping weight:: 48.10 kg
Item weight:: 37.00 kg

3.694,80 € *

Available

Delivery time: ca. 3 weeks

NMPM 32/12FE self-priming centrifugal pump with pre-filter, 230 V

Monoblock self-priming centrifugal pump with integrated pre-filter; Sieve basket with Ø 3 mm perforations
cast iron design; Pump housing and lantern made of GJL 200 with cataphoresis coating
water circulation in swimming pool filtration systems; For clean or slightly polluted water containing suspended solids
2-poleer single-phase induction motor with thermal protection
Rated voltage: 230 V ±10 %, 50 Hz
Engine rated power P2: 0,55 kW / 0,75 HP
Maximum power consumption P1: 0,78 kW
Rated current: 4,5 A at 230 V
Rated speed: 2900 min-1
Efficiency class: IE2
Degree of protection: IPX4
Insulation class: F
Operation mode: S1 (continuous duty)
Flow according to characteristic curve: to 15 m3/h
Maximum pump head according to the characteristic curve: 13 m
Characteristic curve Q/H: 0 m3/h → 13 m; 6,6 m3/h → 12 m; 9,6 m3/h → 11 m; 10,8 m3/h → 10 m; 12 m3/h → 9,5 m; 13,2 m3/h → 9 m; 15 m3/h → 8 m
Maximum water temperature: 60 °C
Maximum ambient temperature: 40 °C
Total suction height: to 7 m
Maximum permissible working pressure: 6 bar
Connections according to ISO 228: suction side DN1 G2; Printing page DN2 G2
Dimensions: a 195 mm; b 50 mm; fM 510 mm; g1 12 mm; h1 230 mm; h2 50 mm; h5 330 mm; HD 228 mm; l1 106 mm; l2 99 mm; m1 100 mm; m2 70 mm; n1 190 mm; n2 140 mm; n3 30 mm; s 14 mm; w 220 mm
Weight: 29,7 kg
Materials: impeller GJL 200 (plated brass P-Cu Zn 40 Pb 2 in the case of NMP 32/12); shaft AISI 303; sieve cover GJL 200; filter AISI 304; Slip ring seal carbon/ceramic/FPM
Design according to: EN 60034-1; EN 60335-1; EN 60335-2-41
Options on request: other voltages; 60 Hz; Degree of protection IP55; Special sliding ring seal; Higher liquid or ambient temperatures

SKU:: 60E00021000
Shipping weight:: 38.61 kg
Item weight:: 29.70 kg

1.125,26 € *

Available

Delivery time: ca. 3 weeks

NMPM 32/12SE self-priming centrifugal pump with pre-filter, 230 V

Monoblock self-priming centrifugal pump with integrated pre-filter; Sieve basket with Ø 3 mm perforations
cast iron design; Pump housing and lantern made of GJL 200 with cataphoresis coating
water circulation in swimming pool filtration systems; For clean or slightly polluted water containing suspended solids
2-poleer single-phase induction motor with thermal protection
Rated voltage: 230 V ±10 %, 50 Hz
Engine rated power P2: 1,5 kW / 2 HP
Maximum power consumption P1: 2 kW
Rated current: 9,2 A at 230 V
Rated speed: 2900 min-1
Degree of protection: IPX4
Insulation class: F
Operation mode: S3 60 %
Flow according to characteristic curve: to 24 m3/h
Maximum pump head according to the characteristic curve: 23 m
Characteristic curve Q/H: 0 m3/h → 23 m; 6,6 m3/h → 22,5 m; 9,6 m3/h → 21,5 m; 10,8 m3/h → 21 m; 12 m3/h → 20,5 m; 13,2 m3/h → 20 m; 15 m3/h → 19 m; 18,9 m3/h → 16 m; 21 m3/h → 15 m; 24 m3/h → 12 m3/h
Maximum water temperature: 60 °C
Maximum ambient temperature: 40 °C
Total suction height: to 7 m
Maximum permissible working pressure: 6 bar
Connections according to ISO 228: suction side DN1 G2; Printing page DN2 G2
Dimensions: a 195 mm; b 50 mm; fM 510 mm; g1 12 mm; h1 230 mm; h2 50 mm; h5 330 mm; HD 228 mm; l1 106 mm; l2 99 mm; m1 100 mm; m2 70 mm; n1 190 mm; n2 140 mm; n3 30 mm; s 14 mm; w 220 mm
Weight: 33,8 kg
Materials: impeller GJL 200 (plated brass P-Cu Zn 40 Pb 2 in the case of NMP 32/12); shaft AISI 303; sieve cover GJL 200; filter AISI 304; Slip ring seal carbon/ceramic/FPM
Design according to: EN 60034-1; EN 60335-1; EN 60335-2-41
Options on request: other voltages; 60 Hz; Degree of protection IP55; Special sliding ring seal; Higher liquid or ambient temperatures

SKU:: 60E00081000
Shipping weight:: 43.94 kg
Item weight:: 33.80 kg

1.310,92 € *

Available

Delivery time: ca. 3 weeks

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