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
JP Jet Pumps
Domestic water supply
4
34
Construction
Materials of construction
Shallow well - cast iron, stainless steel
Deep well - cast iron
TM05 2216 4611
Pos.
Descriptions:
in contact with liquid
Materials
Cast iron
models
Stainless steel
models
1 Pump Body
Cast Iron 200 UNI ISO 185 All -
Stainless Steel AISI 304 - All
3 Support Cast Iron 200 Uni ISO 185 JP15, JP20, JP30 -
3 Support Aluminum + AISI304 JP05, JP07, JP10 All
4 Impeller Technopolymera All All
7 Shaft with Rotor
Stainless Steel AISI 416 All -
Stainless Steel AISI 303 - All
16 Mechanical Seal Carbon / ceramic All All
28 OR Gasket NBR Rubber All All
160 Nozzle-Venruri Diffuser Assembly Technopolymera All All
1
4
28 7
160
16
3
TM05 2215 4611
8
1
16 7
6 4 28 3
2
9
Pos.
Descriptions:
in contact with liquid
Materials
Cast iron
models
1 Pump Body Cast Iron 200 UNI ISO 185 All
3 Support Cast Iron 200 UNI ISO 185 All
4 Impeller Technopolymer All
6 Diffuser Technopolymer All
7 Shaft with Rotor
Stainless Steel ANSI 416 JP05 & JP07
Stainless Steel ANSI 303 JP15 & JP20
16 Mechanical Seal Carbon/Ceramic All
28 OR Gasket NBR Rubber All
2 Ejector Body Cast Iron 200 UNI ISO 185 E20, E25, E30
8 Venturi Tube Technopolymer E20, E25, E30
9 Nozzle Brass E20, E25, E30