Based on strong technical support, QNP can supply EPC projects (EPC-Engineering, Procurement,Construction) . EPC project covers project design, procurement, construction, installation and commissioning services, etc. and takes charge of the project's quality, safety, time limit and cost.
QNP has its own electric power design institute and erection team which can offer whole solution for customers.
Power Plant Epc Project,Steam Power Plants,Combined Heat And Power Plant,Biomass Power Plant Shandong Qingneng Power Co., Ltd. , https://www.steamturbine.beMini Electric Motor Driven Water Pump for RV
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Colors: Black or required
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1. Agriculture/Yacht / RV/Caravan pressurized water system
2. Sprayer fixture (Vehicle-mounted sprayer, electric sprayer)
3. Food beverage filling & liquid transfer
4. Any other pressurization systemÂ
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The pump is driven by an AC or DC motor
In front of the motor is a valve assembly containing two to five valve pump chambers. Each valve chamber has a diaphragmbehind it in the lower pump housing. As the motor shaft turns, an internal cam positioned behind the diaphragms causes the diaphragms to be pushed forward, then back in a continuous sequence creating a suction. As this suction builds, fluid is pulled through the inlet, through the various valve chamber check valves to the outlet
The volume of flow is determined by several factors including: the number and size of the pump chambers, cam offset, operating pressure, fluid viscosity
 
 
Motor Voltage
12/24V DC
Type
4 chamber diaphragm pump, self priming, capable of being run dry
Mode
DemandÂ
Certifications Option
CE Approval
Liquid Temperature
140°F (60°C) Max.
Priming Capabilities
6 Feet (1.8 m)
Max Pressure
40psi (2.8bar)
Max Flow rate
17lpm (4.5gpm)
Thermal Overload Protected
Start working when temperature reach 90°C(+-10%)
Inlet/Outlet Ports
10/13mm pyramid hose barb, 13mm angle hose barb
1/2 NPT thread filter for your choice.
Duty Cycle
Intermittent (under different pressure the continuous working time will also be different)
Motor options
2 pin connector
On/off switch
Model
Switch
GPM/LPM
PSI/BAR
Max Draw
(A)Valves
Diaphragm
Ports
Voltage
Wire
Connections
SFDP1-045-040-41
Demand
4.5/17.0
40/2.8
15.0
EPDM
Santoprene
Quick Attach
12V
2-Pin/Leads
SFDP2-045-040-41
Demand
4.5/17.0
40/2.8
6.0
EPDM
Santoprene
Quick Attach
24V
2-Pin/Leads
1. What is your MOQ?
100 pieces in general, but we also sale about 10--50 pieces for new costumers for their sample testing.
Â
2. What about the delivery time?
It depends on your order quantity; it usually takes 15-25days upon receipt of your 30% deposit by T/T.
Sample can be delivered within 7days.
Â
3. Can I buy different types in one container?
Yes, you can mix different types in one container.
Â
4. Do you have oversea agents?
1. Of course. We have many agents overseas, such as Dacon Europe A/S in Denmark, A P Lifting Gear Company LTD in United Kingdom, SEAFLO MARINE & RV NORTH AMERICA, LLC in United States, Bin Alshaikh Abobaker for Treading in Yemen, Williams Industrial Products Pty Ltd/Marine Systems Australia and SEAFLO AUS pty in Australia, Azzi Sport Marine S.A.R.L in Lebanon, SARAY DENIZ MALZEMELERI YATCILIK SAN.TIC.LTD.STI in Turkey, RECAMBIOS MARINOS S.L in Spain, DINO CO.,LTD in South Korea.
2. Welcome oversea agents!
Â
5.Do you accept OEM/ODM
Yes. We are also the OEM supplier of many famous companies, such as WALMAT.
Â
6. What is your terms of payment.
T/T, 30% in advance, balance against B/L copy.
Â
7. What is your warranty?
5 years, and within 24 hours reply will be provided to solve customers' problems.
Â
8. What is your port of loading?
Fuzhou Port.
Mini Electric Motor Driven Water Pump for RV
Â
Colors: Black or required
Â
1. Agriculture/Yacht / RV/Caravan pressurized water system
2. Sprayer fixture (Vehicle-mounted sprayer, electric sprayer)
3. Food beverage filling & liquid transfer
4. Any other pressurization systemÂ
Â
The pump is driven by an AC or DC motor
In front of the motor is a valve assembly containing two to five valve pump chambers. Each valve chamber has a diaphragmbehind it in the lower pump housing. As the motor shaft turns, an internal cam positioned behind the diaphragms causes the diaphragms to be pushed forward, then back in a continuous sequence creating a suction. As this suction builds, fluid is pulled through the inlet, through the various valve chamber check valves to the outlet
The volume of flow is determined by several factors including: the number and size of the pump chambers, cam offset, operating pressure, fluid viscosity
Â
Â
Motor Voltage
12/24V DC
Type
4 chamber diaphragm pump, self priming, capable of being run dry
Mode
DemandÂ
Certifications Option
CE Approval
Liquid Temperature
140°F (60°C) Max.
Priming Capabilities
6 Feet (1.8 m)
Max Pressure
40psi (2.8bar)
Max Flow rate
17lpm (4.5gpm)
Thermal Overload Protected
Start working when temperature reach 90°C(+-10%)
Inlet/Outlet Ports
10/13mm pyramid hose barb, 13mm angle hose barb
1/2 NPT thread filter for your choice.
Duty Cycle
Intermittent (under different pressure the continuous working time will also be different)
Motor options
2 pin connector
On/off switch
Model
Switch
GPM/LPM
PSI/BAR
Max Draw
(A)Valves
Diaphragm
Ports
Voltage
Wire
Connections
SFDP1-045-040-41
Demand
4.5/17.0
40/2.8
15.0
EPDM
Santoprene
Quick Attach
12V
2-Pin/Leads
SFDP2-045-040-41
Demand
4.5/17.0
40/2.8
6.0
EPDM
Santoprene
Quick Attach
24V
2-Pin/Leads
1. What is your MOQ?
100 pieces in general, but we also sale about 10--50 pieces for new costumers for their sample testing.
Â
2. What about the delivery time?
It depends on your order quantity; it usually takes 15-25days upon receipt of your 30% deposit by T/T.
Sample can be delivered within 7days.
Â
3. Can I buy different types in one container?
Yes, you can mix different types in one container.
Â
4. Do you have oversea agents?
1. Of course. We have many agents overseas, such as Dacon Europe A/S in Denmark, A P Lifting Gear Company LTD in United Kingdom, SEAFLO MARINE & RV NORTH AMERICA, LLC in United States, Bin Alshaikh Abobaker for Treading in Yemen, Williams Industrial Products Pty Ltd/Marine Systems Australia and SEAFLO AUS pty in Australia, Azzi Sport Marine S.A.R.L in Lebanon, SARAY DENIZ MALZEMELERI YATCILIK SAN.TIC.LTD.STI in Turkey, RECAMBIOS MARINOS S.L in Spain, DINO CO.,LTD in South Korea.
2. Welcome oversea agents!
Â
5.Do you accept OEM/ODM
Yes. We are also the OEM supplier of many famous companies, such as WALMAT.
Â
6. What is your terms of payment.
T/T, 30% in advance, balance against B/L copy.
Â
7. What is your warranty?
5 years, and within 24 hours reply will be provided to solve customers' problems.
Â
8. What is your port of loading?
Fuzhou Port.
Mini Electric Motor Driven Water Pump for RV
Model NO.: SFDP1-027-017-41
Application Field: Yacht/ RV
Product: Electric Motor Driven Water Pump
Motor Type: 12V DC Permanent Magnet, Totally Enclosed, Non-Ven
AMPS: 15.0A Max
Flow Rate: 10lpm/2.7gpm
Pressure: 17psi/1.2bar
Diaphragm: Santoprene
Valve: Viton or EPDM
Protection: Thermal/Ignition Protection
Duty Cycle: Intermittent
Port Dimension: 1/2" NPT
Trademark: SEAFLO
Transport Package: Strong Carton/Poly Foam.
Specification: CE
Origin: Fujian, China
HS Code: 8413509090
Model NO.: SFDP1-027-017-41
Application Field: Yacht/ RV
Product: Electric Motor Driven Water Pump
Motor Type: 12V DC Permanent Magnet, Totally Enclosed, Non-Ven
AMPS: 15.0A Max
Flow Rate: 10lpm/2.7gpm
Pressure: 17psi/1.2bar
Diaphragm: Santoprene
Valve: Viton or EPDM
Protection: Thermal/Ignition Protection
Duty Cycle: Intermittent
Port Dimension: 1/2" NPT
Trademark: SEAFLO
Transport Package: Strong Carton/Poly Foam.
Specification: CE
Origin: Fujian, China
HS Code: 8413509090
10LPM/2.7GPM 17PSI
Backed SEAFLO's 1-Year Warranty!
Application
How a Diaphragm Pump Works
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10LPM/2.7GPM 17PSI
Backed SEAFLO's 1-Year Warranty!
Application
How a Diaphragm Pump Works
Â