Calpeda

BNMP 50/12D/A self-priming bronze centrifugal pump with pre-filter

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 three-phase induction motor
Rated voltage: 230/400 V ±10 %, 50 Hz
Engine rated power P2: 3 kW / 4 HP
Rated current: 11,5 A at 230 V / 6,6 A at 400 V
Rated speed: 2900 min-1
Efficiency class: IE3
Degree of protection: IPX4
Insulation class: F
Operation mode: Continuous operation
Flow according to characteristic curve: to 66 m3/h
Maximum pump head according to the characteristic curve: 19 m
Characteristic curve Q/H: 0 m3/h → 19 m; 18,9 m3/h → 18 m; 21 m3/h → 18 m; 24 m3/h → 17,5 m; 30 m3/h → 16,5 m; 42 m3/h → 15 m; 48 m3/h → 13 m; 54 m3/h → 11,5 m; 60 m3/h → 9,5 m; 66 m3/h → 7 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 1/2; Printing page DN2 G2 1/2
Dimensions: a 205 mm; b 50 mm; fM 602 mm; g1 12 mm; h1 262 mm; h2 60 mm; h5 370 mm; HD 250 mm; l1 120 mm; l2 117 mm; m1 100 mm; m2 70 mm; n1 240 mm; n2 190 mm; n3 20 mm; s 14 mm; w 298 mm
Weight: 51,5 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
Revision: A

SKU:: 61D00862000
Shipping weight:: 66.95 kg
Item weight:: 51.50 kg

3.889,86 € *

Available

Delivery time: ca. 3 weeks

BNMP 65/12C self-priming bronze centrifugal pump with pre-filter

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 three-phase induction motor
Rated voltage: 400/690 V ±10 %, 50 Hz
Engine rated power P2: 5,5 kW / 7,5 HP
Rated current: 10,8 A at 400 V
Rated speed: 2900 min-1
Efficiency class: IE3
Degree of protection: IPX4
Insulation class: F
Operation mode: Continuous operation
Flow according to characteristic curve: to 120 m3/h
Maximum pump head according to the characteristic curve: 23,1 m
Characteristic curve Q/H: 0 m3/h → 23,1 m; 30 m3/h → 21,4 m; 42 m3/h → 20,5 m; 48 m3/h → 19,5 m; 54 m3/h → 19,3 m; 60 m3/h → 18,6 m; 66 m3/h → 17,8 m; 75 m3/h → 16,6 m; 84 m3/h → 15,2 m; 96 m3/h → 13,1 m; 108 m3/h → 10,6 m; 120 m3/h → 7,3 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 G3; Printing page DN2 G3
Dimensions: a 320 mm; b 65 mm; fM 785 mm; g1 15 mm; h1 360 mm; h2 80 mm; h5 466 mm; HD 326 mm; l1 157 mm; l2 158 mm; m1 125 mm; m2 95 mm; n1 280 mm; n2 212 mm; n3 34 mm; s 14 mm; w 336 mm
Weight: 98,3 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:: 61D01400000
Shipping weight:: 127.79 kg
Item weight:: 98.30 kg

7.305,04 € *

Available

Delivery time: ca. 3 weeks

NMP 50/12D/A self-priming centrifugal pump with pre-filter

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 three-phase induction motor
Rated voltage: 230/400 V ±10 %, 50 Hz
Engine rated power P2: 3 kW / 4 HP
Rated current: 11,5 A at 230 V / 6,6 A at 400 V
Rated speed: 2900 min-1
Efficiency class: IE3
Degree of protection: IPX4
Insulation class: F
Operation mode: Continuous operation
Flow according to characteristic curve: to 66 m3/h
Maximum pump head according to the characteristic curve: 19 m
Characteristic curve Q/H: 0 m3/h → 19 m; 18,9 m3/h → 18 m; 21 m3/h → 18 m; 24 m3/h → 17,5 m; 30 m3/h → 16,5 m; 42 m3/h → 15 m; 48 m3/h → 13 m; 54 m3/h → 11,5 m; 60 m3/h → 9,5 m; 66 m3/h → 7 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 1/2; Printing page DN2 G2 1/2
Dimensions: a 205 mm; b 50 mm; fM 602 mm; g1 12 mm; h1 262 mm; h2 60 mm; h5 370 mm; HD 250 mm; l1 120 mm; l2 117 mm; m1 100 mm; m2 70 mm; n1 240 mm; n2 190 mm; n3 20 mm; s 14 mm; w 298 mm
Weight: 47,7 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
Revision: A

SKU:: 60D00862000
Shipping weight:: 62.01 kg
Item weight:: 47.70 kg

1.481,09 € *

Available

Delivery time: ca. 3 weeks

NMP 65/12C self-priming centrifugal pump with pre-filter

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 three-phase induction motor
Rated voltage: 400/690 V ±10 %, 50 Hz
Engine rated power P2: 5,5 kW / 7,5 HP
Rated current: 10,8 A at 400 V
Rated speed: 2900 min-1
Efficiency class: IE3
Degree of protection: IPX4
Insulation class: F
Operation mode: Continuous operation
Flow according to characteristic curve: to 120 m3/h
Maximum pump head according to the characteristic curve: 23,1 m
Characteristic curve Q/H: 0 m3/h → 23,1 m; 30 m3/h → 21,4 m; 42 m3/h → 20,5 m; 48 m3/h → 19,5 m; 54 m3/h → 19,3 m; 60 m3/h → 18,6 m; 66 m3/h → 17,8 m; 75 m3/h → 16,6 m; 84 m3/h → 15,2 m; 96 m3/h → 13,1 m; 108 m3/h → 10,6 m; 120 m3/h → 7,3 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 G3; Printing page DN2 G3
Dimensions: a 320 mm; b 65 mm; fM 785 mm; g1 15 mm; h1 360 mm; h2 80 mm; h5 466 mm; HD 326 mm; l1 157 mm; l2 158 mm; m1 125 mm; m2 95 mm; n1 280 mm; n2 212 mm; n3 34 mm; s 14 mm; w 336 mm
Weight: 87,8 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:: 60D01400000
Shipping weight:: 114.14 kg
Item weight:: 87.80 kg

2.308,72 € *

Available

Delivery time: ca. 3 weeks

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