Grundfos 15 BMQE 05A-110 Product Manual & Instructions Download Page 13

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Product Guide

EZ Boost

System

Accessories

EZ Boost constant pressure kit

Description

Rating

Material number

EZ Boost controller and pressure sensor

40 to 100 PSI setting range

91128636

EZ Boost controller

Description

Rating

Material number

EZ Boost controller

40 to 100 PSI setting range

91121987

Sensor

Description

Rating

Material number

Pressure sensor kit for EZ Boost controller

0 to 120 PSI, 1/2” NPT

96437852

Diaphragm tank

Duty range
Pre-charge pressure:

40 PSI

Max. operating pressure:

150 PSI

Max. liquid temperature:

200°F

Materials
Liner:

Polypropylene

Connection:

Lead-free brass

Tank:

Stainless steel, AISI 304

Description

connection

[in (mm)]

Weight

[lbs (kg)]

Material

number

Diaphragm tank,
2 gallon

3/4” NPT

8 (203)

12.63 (321)

5 (2.3)

91121984

LEZTL01.indd

10/8/2004, 1:39 PM

Summary of Contents for 15 BMQE 05A-110

Page 1: ...BMQE Booster Pump Tank and Controller Product Guide and Installation and operating instructions Please leave these instructions with the pump for future reference Quick Selection Guide Page 16 Quick I...

Page 2: ...nd PE ground 20 Contents EZ BoostTM System 6 3 2 Motor leads PUMP terminals 3 4 and PE ground 20 6 3 3 Notes 21 6 4 Positioning the pressure sensor 21 6 4 1 Connection of the pressure sensor 21 6 5 Di...

Page 3: ...ributing to a better quality of life and healthier environment One of the 3 largest pump companies in the world World headquarters in Denmark North American headquarters in Kansas City Manufacturing i...

Page 4: ...c unit with a frequency converter for variable frequency and soft starting Product Guide EZ BoostTM System The MSE 3 motors features high efficiency within a wide load range The high and flat efficien...

Page 5: ...o 33 7 5 0 to 39 8 8 Maximum pump pressure ft m PSI 300 91 4 130 290 88 4 125 208 63 4 90 Pipe connection 1 25 NPT inlet 1 NPT discharge Product Guide EZ BoostTM System 5 0 5 10 15 20 25 30 35 Q US GP...

Page 6: ...l 304 30 Cone Polyamide PVDF 32 Guide vanes Polyamide PVDF 39 Spring Stainless steel 316 LN 55 Pump sleeve Stainless steel 316 64 Priming screw Polyamide PVDF 70 Valve guide Polyamide PVDF 86 Lip seal...

Page 7: ...t H 0 20 40 60 80 100 120 140 P psi 0 20 40 60 80 100 H m 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 Q m h 15 BMQE 60 Hz 07B 180 5 stage 05A 110 3 stage 0 2 4 6 8 10 12 14 16 18 Q US GPM 0 0 0 1 0 2 0 3...

Page 8: ...0 200 250 300 ft H 0 20 40 60 80 100 120 140 P psi 0 20 40 60 80 100 H m 0 1 2 3 4 5 6 7 Q m h 05A 80 2 stage 05B 120 3stage 10C 190 5 stage 0 5 10 15 20 25 30 Q US GPM 0 0 0 2 0 4 0 6 hp P2 0 20 40 6...

Page 9: ...120 140 160 180 200 220 ft H 0 10 20 30 40 50 60 70 80 90 P psi 0 1 2 3 4 5 6 7 8 9 Q m h 0 10 20 30 40 50 60 70 H m 05B 90 2 stage 10C 130 3 stage 0 5 10 15 20 25 30 35 Q US GPM 0 0 0 2 0 4 0 6 hp P2...

Page 10: ...00 240 4 6 5 0 26 11 8 15 BMQE 07B 180 91128526 1 408 1 05 200 240 7 1 8 0 29 13 2 22 BMQE 05A 80 91128528 0 845 0 63 200 240 3 9 5 0 26 11 8 22 BMQE 05B 120 91128529 1 408 1 05 200 240 5 6 8 0 29 13...

Page 11: ...er It is recommended by Grundfos that the pump be installed with sound and vibration dampening equipment such as flexible piping adapters and anti vibration mounting The pump should not be mounted in...

Page 12: ...g indications see drawing below 1 Flow indicator 2 System pressure setting 3 System ON OFF 4 Button lock indicator 5 Dry running indicator 6 Service needed in case of No contact to pump Over voltage U...

Page 13: ...21987 Sensor Description Rating Material number Pressure sensor kit for EZ Boost controller 0 to 120 PSI 1 2 NPT 96437852 Diaphragm tank Duty range Pre charge pressure 40 PSI Max operating pressure 15...

Page 14: ...justs the pump performance accordingly to maintain constant pressure by changing the pump speed At low flow the pressure will drop slowly When the pressure in the tank is 7 PSI below the setpoint the...

Page 15: ...es above 280 V With a rated voltage of 110 115 V 60 Hz the pump will be cut out if voltage falls below 75 V or rises above 150 V The motor is automatically cut in when the voltage is again within the...

Page 16: ...Constant Pressure System should consist of Pos 1 EZ Boost BMQE pump 2 EZ Boost controller 3 Diaphragm tank recommended size 2 U S gallons 8 liter 130 psi 2 3 4 1 5 6 6 Additional boost pressure requi...

Page 17: ...oming power BMQE pump and pressure sensor to EZ Boost controller PE PE POWER PUMP 1 2 3 4 24V IN GND SENSOR 5 Connect incoming power BMQE pump and pressure sensor to EZ Boost controller 1 2 3 4 6 Clos...

Page 18: ...ge PSI PSI 9 Switch on EZ Boost controller 9 Switch on power Green light is on 10 Verify that BMQE pump is operating 10 Verify that BMQE pump is operating Consult Troubleshooting Section 11 Verify tha...

Page 19: ...ntroller must not be used as a safety switch when installing and servicing the pump Rain tight or wet location hubs that comply with the requirements in the standard for Fittings for Conduit and Outle...

Page 20: ...ble sizing Single phase 60 HZ maximum cable length motor service to entrance Motor rating Copper wire size AWG Volts HP 14 12 10 Maximum cable length ft m 115 0 50 100 30 5 160 48 8 250 76 2 230 0 50...

Page 21: ...with a 2 gal diaphragm tank Install a diaphragm tank to insure that the BMQE will shut off at zero flow The diaphragm tank must be installed at some point between the BMQE pump and the pressure senso...

Page 22: ...p when installed vertically 6 9 Generator Operation Power may be supplied to BMQE pumps by an adequately sized generator The generator must be sized 50 above the pumps P1 input power values See follow...

Page 23: ...st controller face the pipe shows run lights when the pump is operating When the pump is not operating none of the flow indicator lights are on see fig 7 Fig 7 7 2 3 Pressure setting The two arrow but...

Page 24: ...ps causing the motor to increase speed If the power consumption falls below the dry run setting for an accumulated time of 5 seconds and the motor speed is within 1000 rpm of the max speed the EZ Boos...

Page 25: ...ective Overload Over temperature Speed reduction Voltage alarm No contact to pump see Fig 14 Flashing green light when the pump control is working correctly Permanent yellow light when the pump is run...

Page 26: ...or SQE with instructions for dismantling and assembly of pump and motor 8 2 EZ Boost Controller Service Before starting any work on the EZ Boost controller make sure that the electricity supply has be...

Page 27: ...the strainer c The pump is defective Pull the pump out of the sleeve and repair replace the pump 3 The BMQE runs at reduced capacity a The valves in the discharge pipe are partly closed blocked Check...

Page 28: ...the pump has not started yet proceed as follows Press the on off button for 5 seconds If the pump starts the EZ Boost controller or the sensor may be defective Note The pressure is not controlled and...

Page 29: ...cation part is defective Reduce the length of the pump cable Switch off the main power supply to the EZ Boost controller Switch on the main power supply again The pump is now connected direct to the m...

Page 30: ...values in Section 5 Note As the voltage is detected at the motor allow for the voltage drop in the pump cable 8 The EZ Boost controller indicates Dry running If the power consumption is lower than the...

Page 31: ...p or motor 13 The EZ Boost controller indicates Sensor defective a The pressure sensor is defective Check that the sensor is wired correctly If the sensor type is 4 20 mA measure the DC voltage across...

Page 32: ...connection in leads possibly in the cable joint Too low supply voltage see item 1 9 Factory settings Alarm 200 240 V motors 100 115 V motors SQ SQE SQE NE 03A and 05A models SQ SQE SQE NE05B and 07B...

Page 33: ...2 9 15 0 5 5 55 5 8 1 96 0 2 9 15 7 5 5 56 2 8 1 96 7 3 0 16 5 5 6 57 0 8 2 97 5 3 0 17 2 5 6 57 7 8 2 98 2 3 1 18 0 5 7 58 5 8 3 99 0 3 1 18 7 5 7 59 2 8 3 99 7 3 2 19 5 5 8 60 0 8 4 100 5 3 2 20 2 5...

Page 34: ...LEZTL01 indd 10 8 2004 1 39 PM 34...

Page 35: ...ranty the defective product must be returned to the distributor or dealer of GRUNDFOS products from which it was purchased together with proof of purchase and installation date failure date and suppor...

Page 36: ...ighton Road Oakville Ontario L6H 6C9 Canada Telephone 905 829 9533 Fax 905 829 9512 Bombas Grundfos de Mexico S A de C V Boulevard TLC 15 Parque Stiva Aeropuerto Apodaca N L 66600 Mexico Telephone 52...

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