Product Overview
Table Of Contents
- 1. Grundfos DWS family
- 2. BMQE
- 3. MQ
- 4. JP Jet Pumps
- Product introduction
- Product overview
- Construction
- Operating conditions
- Selection
- Selection of pumps
- Installation
- Curve charts and technical data
- Dimensions and weights
- Cast iron shallow well, model JP05S-CI
- Cast iron shallow well, models JP15S-CI, JP20S-CI
- Cast iron shallow well, models JP30S-CI
- Shallow well stainless steel, model JP05S-SS
- Shallow well stainless steel, models JP07S-SS, JP10S-SS
- Cast iron deep well, models JP05D-CI, JP07D-CI
- Cast iron deep well, models JP15D-CI, JP20D-CI
- Electrical data
- Approvals
- 5. Further documentation
BMQE
Domestic water supply
2
8
System diagram
Construction
Components, BMQE
Components, BMQE controller
TM04 9415 4110
Pos. Description
1 BMQE pump
2 BMQE controller
3 Diaphragm tank*
4 Pressure sensor
5 Mounting brackets
6 Flex connector**
* Recommended size:
2 U.S. gal (8 liter) / 130 psi
** Not sold by Grundfos
TM05 0678 1411
Pos. Description
1 Sleeve
2 Discharge connection
3 Suction connection
4 MSE 3 motor
5 SQE pump
6 Cable entry
7 Centering device
8 Air vent screw
6
2
5
4
7
3
1
8
TM05 0719 1511
Pos. Description
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
• Under voltage
• Speed reduction
• Over temperature
• Overload
• Sensor defective
6
1
2
3
4
5