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LRP25 Booster Pump

LRP25 Booster Pump

Application
LRP25 booster pump is designed for pressure boosting in cold and hot water systems. This pump can be widely used in heating ventilating and air conditioning (HVAC) circulation, water circulation for central and district heating systems, domestic hot water circulation, cold and hot water circulation for industrial auxiliary equipment, solar water heater circulation system, etc.

LRP Booster Pump Features
- External flow switch
- Automatic pressure boosting
- Anti-rust cast iron pump body
- Noryl impeller with heat resistance up to 150℃
- 99% alumina ceramic shaft
- Liquid temperature: 2 - 95 ℃

LRP Booster Pump Motor Features
- Insulation class: H
- Protection class: IP 44
- 99% alumina ceramic bearing
- Copper winding

Technical Data of LRP25-120A Booster Pump
Model Voltage/Frequency Input Power (W) Max. Flow
(m) 		Max. Head
(m) 		Inlet/Outlet
(mm) 		Pipe Size
(inch) 		N.W
(kgs) 		G.W
(kgs) 		Packing Size
(mm)
3 2 1
LRP25-120A/180 220-240V/50Hz 270 200 160 58.3/45/25 12/11/3.5 ∅ 25 1.5 4.62 4.96 192x170x190
Hydraulic Performance Curves for LRP25-120A Booster Pump
Technical Data of LRP15-40A Booster Pump
Model Voltage/Frequency Input Power (W) Max. Flow
(m) 		Max. Head
(m) 		Inlet/Outlet
(mm) 		Pipe Size
(inch) 		N.W
(kgs) 		G.W
(kgs) 		Packing Size
(mm)
3 2 1
LRP15-40A/130 220-240V/50Hz 74 54 34 38.3/30/21.7 4.2/3.6/2.4 ∅ 15 1 2.32 2.45 198x143x160
Hydraulic Performance Curves for LRP15-40A Booster Pump
Technical Data of LRP15-50A Booster Pump
Model Voltage/Frequency Input Power (W) Max. Flow
(m) 		Max. Head
(m) 		Inlet/Outlet
(mm) 		Pipe Size
(inch) 		N.W
(kgs) 		G.W
(kgs) 		Packing Size
(mm)
3 2 1
LRP15-50A/130 220-240V/50Hz 85 60 40 38.3/30/21.7 4.5/4/2.6 ∅ 15 1 2.32 2.45 198x143x160
Hydraulic Performance Curves for LRP15-40A Booster Pump
Technical Data of LRP15-60A Booster Pump
Model Voltage/Frequency Input Power (W) Max. Flow
(m) 		Max. Head
(m) 		Inlet/Outlet
(mm) 		Pipe Size
(inch) 		N.W
(kgs) 		G.W
(kgs) 		Packing Size
(mm)
3 2 1
LRP15-60A/130 220-240V/50Hz 96 69 45 38.3/28.3/21.7 5.5/4.7/3 ∅ 15 1 2.32 2.45 198x143x160
Hydraulic Performance Curves for LRP15-60A Booster Pump
Dimension
Model L
(mm) 		B
(mm) 		B1
(mm) 		H
(mm) 		H1
(mm) 		G
LRP15-40A/130 130 125 75 130 25 G1
LRP15-50A/130 130 125 75 130 25 G1
LRP15-60A/130 130 125 75 130 25 G1
LRP25-120A/180 180 148 75 155 25 G1.5
Materials Table of LRP Booster Pump
No. Part Material
1 Back bearing adjusting mat PPO-GF30
2 Rotor
3 Thrust ring support EPDM
4 Bushings Graphite
5 Pump support cover
6 Check ball Silicone rubber
7 Locking Stainless steel
8 Impeller
9 Pump body Cast iron
10 Pump body insert Stainless steel
11 Seal housing
12 Housing seal Silicon rubber
13 Stator sleeve
14 Motor housing ADC 12
15 Drain plug DZR
16 Speed regulation board
17 Terminal box cover ABS
18 Capacitor
19 Terminal box PA6-GF20

LEO is a listed company in China (stock code 002131), LEO is a leading LRP Booster Pump manufacturer only offers high quality pumps. LEO has made millions of pumps now used in more than 140 countries, and is offering commercial water pumps, submersible pumps, recirculating pumps with custom solutions. LEO booster pumps can meet you any requires in commercial pumping systems.

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