3 Inch Crude Engine Self Priming Water Pump for Fire Fighting

• Max.Head: 30-50m
• Max.Capacity: >400 L/min
• Driving Type: Engine
• Impeller Number: Single-Stage Pump
• Working Pressure: Low Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Model NO.: JU-3
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Semi-Open
• Usage: Pump, Pumps, Condensate Pump, Circulating Pump, Fire Fighting Pump
• Pump Type: Self Priming Centrifugal Pump
• Engine Type: Air Cooler Engine or Water Cooler Engine
• Impeller Type: Semi-Open Impeller
• Impeller Material: Cast Iron or Stainless Steel
• Seal Type: Mechanical Type
• Coupling Type: High Elastic Coupling or Pin Pin Coupling
• Pump Spare Parts: Pump Casing, Impeller, Seal, Coupling, Bearing, Et
• Pump Accessories: Trailers, Silence-Box, Control Panel, Fuel Tank, E
• Trailer Type: 2 or 4 Wheels Trailer
• Exporting Area: Asia, Europe, North America, Middle East, Africa
• Transport Package: Standard Plywood Case
• Specification: 3 inch
• Trademark: Y&L
• Origin: Shanghai
• HS Code: 8413709990
• Production Capacity: 500 Sets Per Month

Product Description

3 inch Crude Engine Self Priming Water Pump for Fire Fighting 

Specification

Model	Rotation  Speed	Capacity		Head	Power		Inlet&outlet Dia.	Max. Solids	Max.Suction Lift
	rpm	m3/h	I/s	m	KW	HP	mm	mm	m
JU-3	1050	30	11.1	10	2.2	3	80(3)	20.63	2.3
	1450*	40	14.6	16	5.5	7.5			2.9
	1750	50	18.1	25	11	15			4.5
	1950	60	20.1	36	18.5	25			7.6
	2150	70	22.2	44	22	30			7.6
	2350	80	27.5	52	22	30			7.6

 
Performance Curve

 Manufacturing Process

Features
1. Pump: It is self priming centrifugal pump, which is a kind of specialized sewage disposal equipment, design with super strong anti-clogging  and impurity disposal capabilty. It can be used to diposal ultra long fibre impurities. In addition, it has features of high suction lift so that it can be used in many areas, such as irrigation, marine, mining dewatering and so on.
2. Coupling: we use high elastic coupling, which can better connect pump and diesel engine. and protect deisel engine. Because the high elastic coupling can reduce vibration and save the cost of oil cost.
3. Oil Tank In Base Plate: this design not only can save the space, and you can customize the size. 



Application
1. Municipal engineering ,waste water treatment ,constructional engineering
2. Sewage collection or discharge in residential community
3. Sewage discharge in hospital and hotel
4. Centralized and staged disposal in sewage treatment plant
5. Water drainage station
6. Seriously polluted water discharge
7. Agricultural irrigation etc.



Service
1. Delivery: Delivery time will be on time as the contract. Usually, our company need 25 working  days for diesel engine pump, and for bare shaft pump, it takes 15 working days,
2. Warranty: 12 month for the pump body, 3 month for the main working parts.
3. Package: We use plywood case to pack our pump, which is durable for ocean transport.
4. On-sales Service: we will clear show you everything in fact when you place an order with us. We will take photos or videos to show you our production situation, and report the production situation to you.
5. Quality: we will test our pump before delivery, and we will follow up the pump working conditions per three months when the pump put into use. If you need spare parts, we can send to you in 1 or 2 weeks.

 

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