Model NO.:

DA50/20

After-sales Service:

After-Sales Department

Warranty:

1year for The Pump

Max.Head:

80-110m

Max.Capacity:

>400 L/min

Driving Type:

Motor

Impeller Number:

Single-Stage Pump

Working Pressure:

High Pressure Pump

Influent Type of Impeller:

Single Suction Pump

Position of Pump Shaft:

Horizontal Pump

Pump Casing Combined:

Centrifugal Pump

Mounting Height:

Suction Centrifugal

Impeller:

Closed

Usage:

Pump, Pumps, Condensate Pump, Circulating Pump, Fire Fighting Pump

Theory:

Centrifugal Pump

Pump Material:

Stainless Steel or Cast Iron

Impeller Material:

Stainless Steel, Cast Iron or Copper

Seal Type:

Mechanical Seal or Packing Seal

Coupling:

Directly Coupling

Coupling Type:

Pin Coupling

Motor Type:

Explosion-Proof Motor or General Motor

Rotation Speed:

1450/1750/1900/3500rpm

Pump Spare Parts:

Pump Casing, Impeller, Seal, Coupling, Bearing, Et

Shaft Material:

Stainless Steel

Trademark:

Y&L

Transport Package:

Standard Plywood Case

Specification:

50-300mm

Origin:

Shanghai, China

HS Code:

8413709990

Product Description

Horizontal Electric End Suction Centrifugal Water Pump for Fire Fighting

Specification

THE SPECIFICATION OF END SUCTION CENTRIFUGAL WATER PUMP
Model	DA/DAZ/ISO series
Inlet and Outlet Diameter	2-12 inch ( 50-300mm )
Flow Rate	0-1600 m3/h
Head	0-160 m
Frequency	50/60 HZ
Speed	2900/1450/3500/1750 rpm
Power	1.5-160 kw all have
Standard	DIN24255, ISO2858, BS EN733
Material	Cast iron, Stainless steel 304/316/316L
Fuel	Diesel engine, gas engine or electric motor
Application	Agriculture irrigation, firefighting, drainage, Sewage, chemical, oil and other fields.
Accessories	2 or 4 wheels trailer, silence-box, control panel, base plate and so on.
More information, please contact us.

Feature

Application

Picture For reference

Model Table

Model	Capacity		Head	Rotation Speed	Frequency	Power	Efficiency	Impeller Dia.	Diameter
	Capacity		Head	Rotation Speed	Frequency	Shaft	Efficiency	Impeller Dia.	Inlet	Outlet
	m3/h	L/s	m	r/min	hz	kw	%	mm	mm	mm
DA50/20	18.0	5.00	15.3	1450	50	1.27	59	214	65	50
	30.0	8.33	13.3			1.67	65
	36.0	10.00	11.8			1.86	62
	36.0	10.00	62.0	2900	50	10.48	58
	60.0	16.67	56.0			13.07	70
	72.0	20.00	51.0			14.70	68
	18.0	6.03	22.3	1750	60	1.85	59
	30.0	10.05	19.4			2.43	65
	36.0	12.06	17.2			2.72	62
	43.5	12.07	90.3	3500	60	18.42	58
	72.4	20.12	81.6			22.98	70
	86.9	24.14	74.3			25.85	68
DA50/20A	17.2	4.79	14.0	1450	50	1.15	57.5	205	65	50
	28.7	7.98	12.0			1.45	64.5
	34.5	9.58	10.6			1.63	61
	34.5	9.58	56.3	2900	50	8.81	60
	57.5	15.97	50.3			11.53	68.3
	69.0	19.16	44.7			12.82	65.5
	17.2	5.78	20.5	1750	60	1.67	57.5
	28.7	9.63	17.5			2.12	64.5
	34.5	11.56	15.4			2.38	61
	41.6	11.56	82.0	3500	60	15.49	60
	69.4	19.27	73.3			20.26	68.3
	83.3	23.13	65.1			22.53	65.5
DA50/20B	16.4	4.55	12.5	1450	50	1.02	54.5	195	65	50
	27.3	7.59	10.7			1.26	63
	32.8	9.11	9.4			1.40	60
	32.8	9.11	51.3	2900	50	7.77	59
	54.7	15.19	44.7			10.01	66.5
	65.6	18.23	40.0			11.16	64
	16.4	5.50	18.2	1750	60	1.49	54.5
	27.3	9.16	15.6			1.84	63
	32.8	10.99	13.7			2.04	60
	39.6	11.00	74.7	3500	60	13.65	59
	66.0	18.33	65.1			17.59	66.5
	79.2	22.00	58.3			19.63	64
DA50/20C	15.6	4.32	11.1	1450	50	0.90	52	185	65	50
	25.9	7.20	9.6			1.11	61.5
	31.1	8.64	8.2			1.19	58.5
	31.1	8.65	46.2	2900	50	6.75	58
	51.9	14.41	40.2			8.67	65.5
	62.3	17.29	35.4			9.68	62
	15.6	5.21	16.2	1750	60	1.32	52
	25.9	8.69	14.0			1.61	61.5
	31.1	10.43	11.9			1.73	58.5
	37.6	10.44	67.3	3500	60	11.86	58
	62.6	17.39	58.6			15.25	65.5
	75.1	20.87	51.6			17.01	62
DA50/20D	14.7	4.09	9.8	1450	50	0.76	51.5	175	65	50
	24.5	6.81	8.3			0.95	58.5
	29.4	8.17	7.2			1.05	55
	29.4	8.18	41.3	2900	50	5.86	56.5
	49.1	13.63	36.2			7.56	64
	58.9	16.36	31.4			8.60	58.5
	14.7	4.93	14.3	1750	60	1.11	51.5
	24.5	8.22	12.1			1.38	58.5
	29.4	9.87	10.5			1.53	55
	35.5	9.87	60.2	3500	60	10.30	56.5
	59.2	16.45	52.7			13.28	64
	71.1	19.74	45.7			15.13	58.5
DA50/20E	13.9	3.85	8.6	1450	50	0.66	49	165	65	50
	23.1	6.42	7.1			0.81	55
	27.7	7.71	5.9			0.86	52
	27.8	7.71	36.7	2900	50	5.14	54
	46.3	12.85	32.2			6.76	60
	55.5	15.42	27.5			7.42	56
	13.9	4.65	12.5	1750	60	0.97	49
	23.1	7.75	10.3			1.18	55
	27.7	9.30	8.6			1.25	52
	33.5	9.31	53.5	3500	60	9.04	54
	55.8	15.51	46.9			11.88	60
	67.0	18.61	40.1			13.05	56

The 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
Our Client

Our Factory

Welcome to visit our compay!
All My Striving,For Your Satisfaction.
***********************************************************************************************************************
Head Office: Wenzhou DEFU Machinery Co.,Ltd
Subsidiary Factory Name:Shanghai Y&L Pump Co.,Ltd

WebSite:ylpump.en.made-in-china.com

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Horizontal Electric End Suction Centrifugal Water Pump for Fire Fighting

Shanghai YL Pump Co., Ltd.