GRUNDFOS DATA BOOKLET MTB 5-1/158 A-F-A-BQQV D- 5,5kW Grundfos pump 95879 Thank you for your interest in our products. Please contact us for more information, or visit our website https://www.lenntech.com/grundfos/mtb/95879/mtb-5-1-158-a-f-a-bqqv.html info@lenntech.com tel. +31 15 1 9 fax. +31 15 1 89 BE > THINK > INNOVATE
Position Qty. Description 1 MTB 5-1/158 A-F-A-BQQV Product No.: On request Note! Product picture may differ from actual product The MTB machine tool pumps are single-stage centrifugal pumps with axial suction port and radial discharge port. The pump is directly coupled with a totally enclosed fan-cooled standard motor. Main dimensions are according to IEC and DIN standards. The MTB pumps are designed specifically for the transfer of liquids containing solid particles in industrial machine tool applications. Typical applications include: machining centres cooling units grinding machines lathes washing devices. Technical: Rated flow: Rated head: Actual impeller diameter: Primary shaft seal: Curve tolerance: Materials: Pump housing: Impeller: m³/h 1.7 m 158 mm BQQV ISO 99:1999 Annex A Cast iron EN-JL1 ASTM A8- B Cast iron EN-JL13 ASTM A8-3 B Installation: Maximum ambient temperature: C Maximum operating pressure: 1 bar Flange standard: DIN Pump inlet: DN 8 Pump outlet: DN 5 Pressure rating: PN 1 Liquid: Pumped liquid: Water Liquid temperature range:.. 9 C Liquid temperature during operation: C Density: 998. kg/m³ Electrical data: Motor type: 13SC IE Efficiency class: IE3 Rated power - P: 5.5 kw Mains frequency: 5 Hz Rated voltage: 3 x 38-15 D V Rated current: 11 A Starting current: 18-118 % Cos phi - power factor:.87-.8 Rated speed: 9-9 rpm Efficiency: IE3 89,% Motor efficiency at full load: 89. % Motor efficiency at 3/ load: 9. % Motor efficiency at 1/ load: 89. % 1/1
Position Qty. Description Number of poles: Enclosure class (IEC 3-5): 55 (Protect. water jets/dust) Insulation class (IEC 85): F Others: Net weight: Gross weight: 85 kg 11 kg /1
On request MTB 5-1/158 A-F-A-BQQV 5 Hz H [m] MTB 5-1/158, 3* V, 5Hz eta [%] 18 1 8 1 7 1 1 5 8 3 1 5 1 15 5 3 35 5 5 55 5 7 75 8 85 9 P [kw] Q [m³/h] NPSH [m] P1 1 5 P 1 8 3 1 3/1
8 11 1 M1 1 95 17 15 13 313 13 8 391 5 3 Description General information: Value H [m] MTB 5-1/158, 3* V, 5Hz eta [%] Product name: MTB 5-1/158 A-F-A-BQQV Product No: On request EAN number: On request Technical: Rated flow: m³/h Rated head: 1.7 m Actual impeller diameter: 158 mm Primary shaft seal: BQQV Curve tolerance: ISO 99:1999 Annex A Pump version: A Materials: Pump housing: Cast iron EN-JL1 ASTM A8- B Impeller: Cast iron EN-JL13 ASTM A8-3 B Material code: A Installation: Maximum ambient temperature: C Maximum operating pressure: 1 bar Flange standard: DIN Pump inlet: DN 8 Pump outlet: DN 5 Pressure rating: PN 1 Connect code: F Liquid: Pumped liquid: Water Liquid temperature range:.. 9 C Liquid temperature during operation: C Density: 998. kg/m³ Electrical data: Motor type: 13SC IE Efficiency class: IE3 Rated power - P: 5.5 kw Mains frequency: 5 Hz Rated voltage: 3 x 38-15 D V Rated current: 11 A Starting current: 18-118 % Cos phi - power factor:.87-.8 Rated speed: 9-9 rpm Efficiency: IE3 89,% Motor efficiency at full load: 89. % Motor efficiency at 3/ load: 9. % Motor efficiency at 1/ load: 89. % Number of poles: Enclosure class (IEC 3-5): 55 (Protect. water jets/dust) Insulation class (IEC 85): F Motor protec: PTC Motor No: 8739 Motor range: Standard Others: Net weight: 85 kg Gross weight: 11 kg 18 1 1 1 1 8 1 3 5 7 8 P [kw] 8 5 3 1 95 15 313 TO AMPLIFIER RELAY TO AMPLIFIER +T 391 +T +T +T L1 L L3 +T +T 13 5 M1 17 1 8 11 IEC TP11 THERMALLY PROTECTED WHEN THE THERMISTORS ARE CONNECTED TO AMPLIFIER RELAY FOR CONTROL OF MAIN SUPPLY THERMISTORS PTC ACCORDING TO DIN 8 1 1 95 3 Q [m³/h] P1 P 13 8 7 5 3 1 1 8 NPSH [m] RELAY L1 L L3 /1
On request MTB 5-1/158 A-F-A-BQQV 5 Hz cos phi eta MTB5-1/158 + 13SC 5.5 kw 3* V, 5 Hz I [A] cos phi eta.8 1 I. 1. 8...5 1. 1.5..5 3. 3.5..5 5. 5.5..5 7. n [rpm] 3 P [kw] P1 P1 [kw] 3 n 8 5/1
On request MTB 5-1/158 A-F-A-BQQV 5 Hz 8 313 95 15 391 13 5 M1 1 8 17 11 1 1 95 3 13 Note! All units are in [mm] unless others are stated. Disclaimer: This simplified dimensional drawing does not show all details. /1
Exploded view 51a 51d 77 8 7 7a 17 31a 19 9 31a 11 9 9 51 11b 15 1 15a 15 a 7 9 5 18 53a 53 15a 17 531a 53 531 53a 7/1
Sectional drawing (TM58 for TPE,TPE3) 5 3 1 TM58 8/1
Exploded view ( TM57 for MGE model H/I ) 51d 51b 91 9 93 87 87a 5 77a 73b 77 5a 8 73a 73 75a 8 8a 89a 89 51a 88b 88 88a 5b 159e 157 158 15 15c 15 151 15 17 15 185 178 15d 187 153 188 191 15c 15b 19 159d 9/1
Parts list MTB 5-1/158, Product No. On request Valid from 13.7.13 (138) Pos Description Annotation Données de classification Référence Quantité Unité + Motor 1 pcs - Motor stool cpl. 1 pcs Motor stool 1 7 Coupling guard 9 Socket set screw 11 Parallel key 1 17 Air vent screw 1 8a Hex head screw Length (mm): 5 MM Thread: M1 51 Stub shaft 1 a Nut Thread: M1 77a Pan head screw - Pump housing cpl. 1 pcs Pump housing 1 19 Pipe plug Thread: R 3/8 3 Nut Thread: M1 - Impeller cpl. 1 pcs 9 Impeller Outer diameter: 158 1 Washer Designation: DIN 15 A 1 Internal diameter: 19 Outer diameter: 3 Thickness: 3 a Spring lock washer 1 7 Nut Thread: M18 1 13 Bush Height: 5 MM 1 15 Shaft seal 1 pcs 1/1
Disclaimer: The information about the Grundfos pump in this document may be outdated. Data may be subject to alterations without further notice. Please contact us to verify the data above is still accurate/up-to-date. All information is copyright Grundfos. info@lenntech.com https://www.lenntech.com tel. +31 15 1 9 fax. +31 15 1 89