Diesel Engine Centrifugal Multistage Water Pump Fire Fighting

• Max.Head: >150m
• Max.Capacity: >400 L/min
• Driving Type: Diesel Engine or Electric
• Impeller Number: Multistage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Model NO.: (125D(DF/DY/MD)25*(2-9)
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Circulating Pump, Fire Pump
• Theory: Centrifugal Pump
• Pump Material: Stainless Steel or Cast Iron
• Impeller Material: Stainless Steel or Cast Iron
• Seal Type: Mechanical Seal or Packing Seal
• Coupling: Directly Coupling
• Rotation Speed: 1480/2950rpm
• Engine Type: Water Cooler Engine or Air Cooler Engine
• Pump Accessories: Trailer, Silence-Box, Control Panel, Fuel Tank,etc
• Pump Spare Parts: Pump Casing, Impeller, Seal, Coupling, Bearing,etc
• Shaft Material: Stainless Steel
• Transport Package: Standard Plywood Case
• Specification: 125mm
• Trademark: Y&L
• Origin: Shanghai, China
• HS Code: 8413709990
• Production Capacity: 500 Sets Per Month

Product Description

1.Introdution
 The pump is efficient, reliable, and durable with low noise performance, easy maintanance and wide scope of usages. The air suction , compression and exhaust of the mechanical vacuum pump are conducted based on the voiume change of the pump cavity. The distionct feature of the horizontal single suction centrifugal pump is that the stage quantity can be adjusted according to practical working pressure.

2.Structure Picture


3.Specification

125D(DF,DY,MD)25× (2-9)
Stage	Capacity		Head	Rating  Speed	Efficiency	Shaft power	Power	NPSHr	Impeller  Dia	Pump  Weight
	m3/h	L/s	m	r/min	%	KW	KW	m	mm	kg
2	72	20	51.2	2950	70.5	14.20	22	3.2	φ156	183
	101	28	43.0		77.5	15.20		3.6
	119	33	35.0		77.0	15.30		4.3
3	72	20	76.8	2950	70.5	21.30	30	3.2	φ156	219
	101	28	64.5		77.5	22.80		3.6
	119	33	52.5		77.0	22.90		4.3
4	72	20	102.4	2950	70.5	28.40	37	3.2	φ156	256
	101	28	86.0		77.5	30.40		3.6
	119	33	70.0		77.0	30.60		4.3
5	72	20	128.0	2950	70.5	35.50	45	3.2	φ156	292
	101	28	107.5		77.5	38.00		3.6
	119	33	87.5		77.0	38.25		4.3
6	72	20	153.6	2950	70.5	42.60	55	3.2	φ156	328
	101	28	129.0		77.5	45.60		3.6
	119	33	105.0		77.0	45.90		4.3
7	72	20	179.2	2950	70.5	49.70	75	3.2	φ156	365
	101	28	150.5		77.5	53.20		3.6
	119	33	122.5		77.0	53.55		4.3
8	72	20	204.8	2950	70.5	56.80	75	3.2	φ156	401
	101	28	172.0		77.5	60.80		3.6
	119	33	140.0		77.0	61.20		4.3
9	72	20	230.4	2950	70.5	63.90	90	3.2	φ156	438
	101	28	193.5		77.5	68.40		3.6
	119	33	157.5		77.0	68.85		4.3

4.Application
Our horizontal multistage centrifugal pump can be applied for transporting clear water or liquid with physical or chemical property similar to that of the clear water. There shall be no solid particle, abrasive material or suspended solid containing in the liquid. Particularly, this multistage centrifugal pump can be used for delivering hot water, oil, corrosive liquid or medium containing abrasive material through special employment of material, sealing mode, or cooling system.



5.Our Client


6.Certificate


7.Our company
Shanghai Y&L Pump Co.,Ltd was found in 2002, which is located in Shanghai. We producing water pumps for more than 10 years, especially self priming pump, diesel engine pump and diaphragm pump. We have an office in Wenzhou which called Wenzhuo Defu Machinery Co.,Ltd.


Welcome to visit our company!