Household Energy Saving Boosting Hot Water Circulating Pump Wholesale Manufacturer

China Household Energy Saving Boosting Hot Water Circulating Pump Wholesale Manufacturer, Find details about China Circulating Pump, Hot Water Pump from Household Energy Saving Boosting Hot Water Circulating Pump Wholesale Manufacturer

Basic Info.

Model NO.

RS15EA/EAB/EAD

Power

Electric

Start Up

Electric Pump

Type

Circulating Pump

Application

Circulating Pump

Industry

Circulating Pump

Media

Clean Water

Performance

Circulating Pump

Theory

Rotary Pump

Wire Winding

100% Copper

Motor Power

5-47W

Max. Head

7/6/5/4m

Max. Flow

55/38/22L/Min

Inlet/Outlet

Trademark

EDWIN PUMP

Specification

copper wire

Origin

Daxi, Wenling, China

Model NO.

RS15EA/EAB/EAD

Power

Electric

Start Up

Electric Pump

Type

Circulating Pump

Application

Circulating Pump

Industry

Circulating Pump

Media

Clean Water

Performance

Circulating Pump

Theory

Rotary Pump

Wire Winding

100% Copper

Motor Power

5-47W

Max. Head

7/6/5/4m

Max. Flow

55/38/22L/Min

Inlet/Outlet

Trademark

EDWIN PUMP

Specification

copper wire

Origin

Daxi, Wenling, China

Product Desciption

Operation condition:
1.Apply to heating system
2.Max. system pressure:3bar
3.Operation condition:
Ambient Temperature:0ºC~40ºC
Ambient Humidity:95ºC
Liquid Tempreture:20ºC~85ºC
Ambient temperature must be lower than liquid temperature.
in order to avoid condensate water produced in the interior of stator.
4.Liquid:Clean,non-coorosive and non-explosive liquids,without any particle,fiber or maneral oil. Water/glycol mixtures max.mixing ratio:1:1
5.Dry running no more than 10s.

No.	Parts	Material
1	Pump body	Cast iron
2	Impeller	PES
3	Stainless steel cover	304SS
4	Bearing	Ceramic
5	Gasket	Rubber
6	Brass bearing	Brass
7	Rator	SS&Copper
8	Ceramic shafting	Ceramic
9	Shielding	304SS
10	Stator	Silicon steel & Copper
11	Motor housing	Aluminum
12	Hexagon socket screws	Stainless steel
13	Exhaust screw	Brass
14	Nameplate	Nylon
15	Seat of terminal box	Nylon
16	PCB
17	Cover of termial box	Nylon

PERFORMANCE DATA FOR EA SIRIES

Model	Power	Max.Flow	Max.Head	Voltage	Material of pump body				Dimension(mm)								Weight (Kg)
	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	L1		L2	B1	B2	H1	H2	G
	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	130	180	L2	B1	B2	H1	H2	G
RS15/4EA	5~22	1.8	4	220/50	√		√	√	√		80	155	105	129	101	1''	2.1
RS25/4EA		2.6			√		√		√	√	80	155	105	129	101	1 1/2''	2.3
RS32/4EA		3			√					√	80	155	105	129	101	2''	2.4
RS15/5EA	5~30	2.3	5		√		√	√	√		80	155	105	129	101	1''	2.1
RS25/5EA		3.1			√		√		√	√	80	155	105	129	101	1 1/2''	2.3
RS32/5EA		3.4			√					√	80	155	105	129	101	2''	2.4
RS15/6EA	5~45	2.4	6		√		√	√	√		80	155	105	129	101	1''	2.1
RS25/6EA		3.6			√		√		√	√	80	155	105	129	101	1 1/2''	2.3
RS32/6EA		3.6			√					√	80	155	105	129	101	2''	2.4
RS15/7EA	5~47	2.7	7		√		√	√	√		80	155	105	129	101	1''	2.1
RS25/7EA		3.7			√		√		√	√	80	155	105	129	101	1 1/2''	2.3
RS32/7EA		3.7			√					√	80	155	105	129	101	2''	2.4

PERFORMANCE DATA FOR EAB SIRIES

Model	Power	Max.Flow	Max.Head	Voltage	Material of pump body				Dimension(mm)								Weight (Kg)
	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	L1		L2	B1	B2	H1	H2	G
	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	130	180	L2	B1	B2	H1	H2	G
RS15/4EAB	5~22	1.8	4	220/50	√		√	√	√		160	96	46	165	136	1''	2.1
RS25/4EAB		2.6			√		√		√	√	160	96	46	165	136	1 1/2''	2.3
RS32/4EAB		3			√					√	160	96	46	165	136	2''	2.5
RS15/5EAB	5~30	2.3	5		√		√	√	√		160	96	46	165	136	1''	2.1
RS25/5EAB		3.1			√		√		√	√	160	96	46	165	136	1 1/2''	2.3
RS32/5EAB		3.4			√					√	160	96	46	165	136	2''	2.5
RS15/6EAB	5~45	2.4	6		√		√	√	√		160	96	46	165	136	1''	2.1
RS25/6EAB		3.6			√		√		√	√	160	96	46	165	136	1 1/2''	2.3
RS32/6EAB		3.6			√					√	160	96	46	165	136	2''	2.5
RS15/7EAB	5~47	2.7	7		√		√	√	√		160	96	46	165	136	1''	2.1
RS25/7EAB		3.7			√		√		√	√	160	96	46	165	136	1 1/2''	2.3
RS32/7EAB		3.7			√					√	160	96	46	165	136	2''	2.5

PERFORMANCE DATA FOR EAD SIRIES

Model	Power	Max.Flow	Max.Head	Voltage	Material of pump body				Dimension(mm)								Weight (Kg)
	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	L1		L2	B1	B2	H1	H2	G
	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	130	180	L2	B1	B2	H1	H2	G
RS15/4EAD	5~22	1.8	4	220/50	√		√	√	√			96	46	169	139	1''	2.1
RS25/4EAD		2.6			√		√		√	√		96	46	169	139	1 1/2''	2.3
RS32/4EAD		3			√					√		96	46	169	139	2''	2.4
RS15/5EAD	5~30	2.3	5		√		√	√	√			96	46	169	139	1''	2.1
RS25/5EAD		3.1			√		√		√	√		96	46	169	139	1 1/2''	2.3
RS32/5EAD		3.4			√					√		96	46	169	139	2''	2.4
RS15/6EAD	5~45	2.4	6		√		√	√	√			96	46	169	139	1''	2.1
RS25/6EAD		3.6			√		√		√	√		96	46	169	139	1 1/2''	2.3
RS32/6EAD		3.6			√					√		96	46	169	139	2''	2.4
RS15/7EAD	5~47	2.7	7		√		√	√	√			96	46	169	139	1''	2.1
RS25/7EAD		3.7			√		√		√	√		96	46	169	139	1 1/2''	2.3
RS32/7EAD		3.7			√					√		96	46	169	139	2''	2.4

PERFORMANCE DATA FOR EAK SIRIES

Model	Power	Max.Flow	Max.Head	Voltage	Material of pump body				Dimension(mm)								Weight (Kg)
	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	L1		L2	B1	B2	H1	H2	G
	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	130	180	L2	B1	B2	H1	H2	G
RS15/4EAK	5~22	1.8	4	220/50	√		√	√	√			96	46	169	139	1''	2.1
RS25/4EAK		2.6			√		√		√	√	90	96	46	169	139	1 1/2''	2.3
RS32/4EAK		3			√					√	90	96	46	169	139	2''	2.5
RS15/5EAK	5~30	2.3	5		√		√	√	√			96	46	169	139	1''	2.1
RS25/5EAK		3.1			√		√		√	√	90	96	46	169	139	1 1/2''	2.3
RS32/5EAK		3.4			√					√	90	96	46	169	139	2''	2.5
RS15/6EAK	5~45	2.4	6		√		√	√	√			96	46	169	139	1''	2.1
RS25/6EAK		3.6			√		√		√	√	90	96	46	169	139	1 1/2''	2.3
RS32/6EAK		3.6			√					√	90	96	46	169	139	2''	2.5
RS15/7EAK	5~47	2.7	7		√		√	√	√			96	46	169	139	1''	2.1
RS25/7EAK		3.7			√		√		√	√	90	96	46	169	139	1 1/2''	2.3
RS32/7EAK		3.7			√					√	90	96	46	169	139	2''	2.5

PERFORMANCE DATA FOR EA SIRIES

Model	Power	Max.Flow	Max.Head	Voltage	Material of pump body				Dimension(mm)							Weight (Kg)
Model	(W)	(m³/h)	(m)	(V)	Cast Iron	Plastic	Brass	Stainless steel	L1	L2	B1	B2	H1	H2	G	Weight (Kg)
RS25/8EA	5~130	7.5	8	220/50	√				180	90	129	64.5	236	184	1 1/2''	3.3
RS32/8EA	5~130	10.2	8		√				180	90	129	64.5	236	184	2''	3.4
RS25/10EA	5~180	7.8	10		√				180	90	129	64.5	236	184	1 1/2''	3.3
RS32/10EA	5~180	10.8	10		√				180	90	129	64.5	236	184	2''	3.4

PERFORMANCE DATA FOR EM SIRIES

Model

Power

Max.Flow

Max.Head

Voltage

Material of pump body

Dimension(mm)

Weight

(Kg)

(W)

(m³/h)

(m)

(V)

Cast Iron

Plastic

Brass

Stainless steel

RS12/12EM

0.6

220/50

√

103.5

113

1 1/2''

1.1

RS12/1.2EMB

0.6

√

101

126

112

2''

1.1

FAQ:

Q: What is the delivery time?
A:The sample can be sent to customer within 10-15 days.
The batch order can be shipped within 35 days after receiving deposit payment
Q:Where is your loading port?
A: Ningbo port, China
Q: Is it all right to make customer's own brand name?
A: Can make OEM if order quantity reached 1000pcs totally
Q: What is your payment term?
A: 30% in advance, 70% balance the B/L or T/T
Q: What is the warranty of the product?
A: We offer 1 year product life guarantee and a generous 1 year warranty on all purchases that begin with the BL
Q: What information shall I provide you when I need your offer?
A: Normally, we need customer to supply the pump flow, total head, pump material (copper wire or aluminum wire? Stator length), voltage, frequency, etc, so we can quote exactly what customer need
Q: Can you accept customized products?
A: Yes we accept your specific order if you could provide us with your requirements.
Q: Will you supply any spare parts with the pumps?
A: Yes, we can supply for example: tank, flexible hose, pressure switch, pressure gauge, brass connector, cable, etc.
Q: Is there any leakage problem of this pump?
A: Some factory may have such problem, but we solved it very well, by using good material of pump casing, O-ring, and they fit each other perfect. We use 8 screw on the pump head while others may use only 6 screw to save cost. We test 100% and long time for the pump head part, to make sure there is no leakage problem.
Q: Do you supply sample?
A: We can supply sample, but customer have to pay for the sample fee
Q: What is the delivery time?
A:30-45 after we receiving your deposit.
Q:Where is your loading port?
A: Ningbo port, China
Q: Where did you export to?
A: We export to more than 50 countries, for example, Israel, South Africa, Germany, Poland, Spain, Vietnam, Malaysia, Russia, Thailand, Mexico, Brazil, Chile, etc.
Q: Can I get any discount if order EDWIN PUMP brand?
A: At the moment, customer can get lower offer if they purchase EDWIN PUMP brand but still get same good quality pumps as always.
Q: Can I order some pressure tank, flexible hose, 5-way connector, pressure gauge, pressure controller and assemble with the pump?
A: Yes, many customer purchase by this way, and we can make very good job to have this booster system to be assembled without any problem.
Q: Can the pump be made by customized voltage and frequency
A: Yes, 220-240V, 110V, 50Hz, 60Hz, we can make according to customer's need