End Suction Diesel Centrifugal Farm Irrigation Pumps

• Max.Head: 110m-150m
• Max.Capacity: >400 L/min
• Driving Type: Diesel Engine Driven
• Impeller Number: Single-Stage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Model NO.: DA
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Centrifugal Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Circulating Pump, Irrigation Pump
• Pump Material: Cast Iron or Stainless Steel
• Impeller Material: Cast Iron or Stainless Steel
• Seal Type: Mechanical Seal or Packing Seal
• Coupling: Directly Coupling or Belt Driven
• Pump Accessories: Trailer, Silence-Box, Control Panel, Fuel Tank,etc
• Coupling Type: High Elastic Coupling or Pin Pin Coupling
• Engine Type: Water Cooler Engine or Air Cooler Engine
• Rotation Speed: 1450/1750/2900/3500rpm
• Pump Spare Parts: Pump Casing, Impeller, Seal, Coupling, Bearing,etc
• Trailer: 2 or 4 Wheels Trailer
• Transport Package: Standard Plywood Case
• Specification: 2-12 inch
• Trademark: Y&L
• Origin: Shanghai, China
• HS Code: 8413709990
• Production Capacity: 500 Sets Per Month

Product Description

End Suction Diesel Centrifugal Farm Irrigation Pumps

Product Describe
DA series centrifugal pump is specialized in pumping water, liquid, chemical substances, etc. The rotation speed is 1450rpm, 1750rpm, 2900rpm, 3500rpm for optional. This water pump can be widely used in fire fighting system, fire fighting equipment.
Structure Chart (Mechanical Seal)



Specification
1. Working Range

Speed	2900r/min	1450r/min or 1480r/min
Max. Capacity	132L/s	300L/s
Max. Head	150m	550m
Max. Speed	3500r/min (when using the power of 60Hz, the dia. of impeller is reduced)
Max. Working Temperature	105ºC
Shaft Seal	Packing Seal or Mechanical Seal
Packing or mechanical seal	-10ºC
Working Pressure	Generally it is 1 Mpa, While the parts of undertaking pressure of DA40/32H, DA50/32H, DA65/32H, DA80/32H, DA100/32H are fabricated with nodular cast iron or cast steel, it can increase to 1.6Mpa. When needed to apply to the other pumps, please state in the order.

2. Pump and Parts Material

Pump Casing	Grey Cast Iron; Nodular Cast Iron; Stainless Steel 304/316/316L
Impeller	Grey Cast Iron; Bronze; Stainless Steel 304/316/316L
Shaft	Stainless Steel; Chrome Steel
Shaft Sleeve	Stainless Steel
Casing Ring	Grey Cast Iron; Bronze

Feature

Performance Curve


Application
1. Constructional Engineering: clear water transportation, pressurization system, air condition water circulation system, fire extinguishing system, swimming pool and water circulation system.
2. Industry: circulating cooling system, process water for paper-making and paper pulp, steel production, shipbuilding, sea transportation and other manufacturing industry.
3. Mining Industry: water supply, mine drainage, generating station, etc.
4. Others: Municipal water supply, agricultural irrigation and some others.


Our Service
1.Delivery: Delivery time will be on time as the contact. Usually, the delivery time is of centrifugal pump is for 15-25 working days.
2.Warranty: 1 year for the pump body, 3 months for the main working parts.
3.Package:According to your quantity, we use plywood case which is durable for ocean transport.
4.Shipping: By Sea and By Air
5.Payment: We are accept T/T,L/C,West Union and so on.
6.Pre-sales Service:According to your requirement, we will give your our profession advice of pump solution.
7.On-sales Service:We will clearly show you everything in fact when you place an order with us. We will takes photos or videos to show you order production situation.
8.After-sales Service: We will full report you the production progress and plan. Meanwhile, we will follow up the pump working conditions per three months when the pumps put into use, and can send the spare parts to you within one week if you need. 

About Us
We have an office in Wenzhou which called Wenzhuo Defu Machinery Co.,Ltd.

 Welcome to visit our company!