Note:
    1. Under the condition of normal temperature and clean water, the head at the maximum capacity is 0; the capacity at the highest head is 0.
    2. Operating voltage of single-phase motor is separated with 100V, 110V, 200V, 240V; operating voltage of three-phase motor is 380V.
    3. Normal operating temperature is 0~80 0C. if the higher operating environments is required, please consult with us.

DIMENSIONS

Type	W	H	L	a	b	c	d	e	f	g
SF50204	120	130	248	40	64	100	60	48	31	137

SPEIFICATION

Type

Tube interface

Spiral interface

Max. cappacity L/min

Max. head m

Standard outlet m-L/min

Temperature OC

Specific weight

Motor

Inlct

Outlct

Outlct-inlet (inch)

Tube

Output W

Output W

Phase

SF50204

20mm

20mm

G 3/4

16mm

32

3.8

2.5-16

0-80

1.3

45

60

1

APPLICATIONS

The Brand magnetic-driven cycle pump, made by polypropylene, has an excellent performance to endure the corrosion from chemical Liquid, Its applications is very extensive

Chemical industry:	Sodium carbonate industry (production of hydrochloric acid, hypochlorous acid, secondary chemical product); prod uction of fluoride, chemical fertilizer; cycle of reactive liquid of gas absorb tower, abstract grease (sulfuric acid); recycle & reactivation system of waste acid substance; transport of strong acid between chemical factory and transport vehicle.
Pharmaceuticals industry:	Production ofluminophor (EL) for semiconductor, medicine, water treatment agent.
Electric plate:	Cycle filter kinds of electroplating liquid.
Photograph processing:	At-once photograph system; X film, wash-out of black and white, color and solid photograph
Electric appliance:	Production of chemical capacitor (erosion by alun inurn film), transport electrolyte for manufacture of dry battery and accumulator; Etching circuit board; Transfer high purity of chemical liquid during the manufacture of semiconductor.
Metal industry:	Treatment device for aluminum oxide film; Wire stretching; Oil elimination and acid cleaning for steel rolling; Oil elimination and acid cleaning before painting of vehicle; production of oxidized titanium and rare-earth element.
Mineral industry:	Fusion metallurgy (Transport and recycle the electrolyte); handling waste liquid.
Food industry:	Production of gluconic acid (hydrochloric acid); abstracting cooking oil (sulfuric acid); potted fruit industry (hydrochloric acid)
Medicine remedy:	Man-made kidney and heart, ultrasonic washing machine and various of medical equipment.
Water treatment:	Cleaning ion exchange resin; pure water production equipment; sea-water desalting equipment.
Pollution control:	Add waste water treatment agent to medical liquid tank; collect and transport waste liquid; waste gas absorb equipment (deodorization equipment, desulfurisation before waste gas discharge).
Other application:	Applied in silver recycle, wafer manufacture, laboratory-ice making machine, drinking machine, living boiler. Heating exchange machine, solar energy system, dyeing, laser system, water spouting pool, rearing pond fish jar etc.

Chemical resistance guide

CHEMICAL		MATERAL
		PP	PTFE	FKM	Chemigum	EPDM	95 Ceramic	high density carbon
Sulfuric Acid	0~10% 10~75% 75~100%	A4	A6	A6	B2	A4	A5	A6
		A3	A6	A4	*	A3	A5	A6
		B2	A4	A4	-	B2	A5	A4
Nitric Acid	10% 30% 50%	A3	A5	A5	*	A2	A5	A6
		A2	A6	A6	*	A2	A5	A6
		B2	A3	A1	*	*	A5	A5
Hydrochoric Acid	0~25% 25~40%	A4	A6	A3	B3	A1	A5	A6
		A4	A6	B2	*	C2	A4	A6
Hydrochoric Acid	10% 30% 60%	B2	A6	A3	*	A3	-	A3
		C2	A6	A4	-	B3	-	A3
		*	A6	A4	-	C2	-	A2
Acetic Acid	20% 80%	A2	A6	B1	B2	A2	A5	A4
		B1	A6	*	-	-	A5	A4
Sodium Hydroxide	20% 50%	A3	A6	B1	B2	A3	-	A3
		A3	A6	*	B1	A4	-	A3
Bromine Water		C1	A3	A2	-	*	A1	A2
Ethyl Alcohol		A2	A3	A3	*	B3	A3	A5
Acetone		A2	A6	*	-	B2	A3	A5
Freon12		*	A6	A1	*	B1	A4	A4
Aluminum Chloride		A4	A6	A5	B4	A4	A4	A5
Ammonia Liquid		A1	A6	C1	B4	B3	A3	A5
Aqua Regia		C2	A5	B2	-	C2	A4
Formaldehyde		A4	A6	A4	*	A4	A4	A5
Gasolines		*	A6	B3	B3	*	A4	A6
Kerosene		A1	A6	A1	B1	*	A4	A6
Methyl alcohol		A3	A6	B2	B4	A3	A5	A6
Toluene		C1	A4	B1	-	*	A5	A4
Trichloroethylene		C1	A6	A1	-	*	A4	A6
Xylene		*	A6	B1	-	*	A5	A5
Nitric acid anhydrous		C1	A3	A1	-	*	A5	A2
Oleum		*	A6	A4	-	*	A5	A2
Posassium hydroxide		A4	A6	B1	C2	A5	-	A6

Note: 95 ceramic means containing 95percent of alumina.

ZHEJIANG SUNFINE INDUSTRIAL AND TRADE CO.,LTD. is a professional Magnetic Coupled Pumps manufacturer and exporter in China. We are specializing in Magnetic Coupled Pumps and Marine Equipment, Boat Accessories, Safety Equipment..These products are been delivered to Europe, United States, Asia, the Middle East, Russia, Africa, etc. countries.