copper hot water recirculating pump for tankless water heater wrs254180 factory for water transfer

Product parameters

Model	Power	SPEED r/min	Q.MA	H.MAX	Inlet/Outlet	G.W. Kg
Model	W	SPEED r/min	L/min	m	Inlet/Outlet	G.W. Kg
WRS20/40-130	70	2200	40	4	1”	2.8
WRS20/40-130	50	1900	30	3	1”
WRS25/40-130	50	1900	30	3	1 1/2”
WRS25/40-130	35	1450	25	2	1 1/2”
WRS20/60-130	100	2410	45	6	1”	3
WRS20/60-130	70	2080	35	5	1”
WRS25/60-130	70	2080	35	5	1 1/2”
WRS25/60-130	55	1680	28	3.5	1 1/2”
WRS25/40-180&	70	2200	45	4	1 1/2”	3
WRS25/40-180&	50	1900	35	3	1 1/2”
WRS32/40-180	50	1900	35	3	2”
WRS32/40-180	35	1450	28	2	2”
WRS25/60-180	100	2410	55	6	1 1/2”	3.1
WRS25/60-180	70	2080	48	5	1 1/2”
WRS32/60-180	70	2080	48	5	2”
WRS32/60-180	55	1680	36	3.5	2”
WRS25/70-180	120	2520	55	7	1 1/2”	3.8
WRS25/70-180	92	2180	48	5	1 1/2”
WRS32/70-180	92	2180	48	5	2”
WRS32/70-180	66	1700	36	4	2”
WRS25/80-180	168	2520	55	8	1 1/2”	5
WRS25/80-180	113	2180	48	7	1 1/2”
WRS32/80-180	113	2180	48	7	2”
WRS32/80-180	81	1700	36	5	2”
220-240V/50HZ,110V/60HZ, models are available on request

PUMP

. pump body: Cast iron/Brass/ Stainless steel

. impeller: Engineering plastic

. Shaft: Ceramic/ Stainless steel

. Bearing base: Stainless steel

. Bearing: Ceramic/ Baptist antimony graphite

. Shield cover: Stainless steel

Max system pressure ≤1.0MPa

Operational conditions : Ambient temperature : 0 ℃ ~40 ℃ ,

relative humidity ≤95% , water temperature range is 2 ℃ ~110 ℃ .

Keep ambient temperature lower than the water to avoid condensate in the stator .

Transmission fluid : The liquid which is clean , lean , non-corrosive ,

non-flammable / explosive and without any solid particles

JT copper hot water recirculating pump for tankless water heater factory for water transfer-2

JT copper hot water recirculating pump for tankless water heater factory for water transfer-3

u******f

The design is reasonable, the workmanship is excellent, the size is standardized, the size is moderate, the texture is soft and comfortable, and it has a good fit.

e******c

It is made of high-quality materials and advanced manufacturing technology and craftsmanship. It has a simple structure, beautiful appearance, solid and thick texture, and safe and reliable quality.

f******z

The bottle body of has a sleek and stylish design, with a fine and smooth surface, comfortable touch, durable, and high-end quality in the details.

e******r

There are two types: non-makeup and with-makeup. The non-makeup can be used for daily makeup practice such as thrush, eyeliner, blush, and lipstick.

k******e

It is made of high-strength materials and exquisite processing technology. It is not only excellent in workmanship and high in quality, but also has the advantages of simple and intuitive operation, high degree of automation, and durability. It is widely used in the paper industry.

c******k

The product quality has been strictly guaranteed throughout the whole production.

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