Circulation water pump

1.The ORS pump is shield pump 2.Totally enclosed unique type 3.Manual 3-speed control 4.Factory price,Best service!

The ORS pump is equipped with an air vent to using suitable for using in conjunction with any commercially available automatic air vent,vertical mounting of the air wen at any pump position.Motor overload protection is required. The motor operates non-overloading.

These pumps are suitable for heating water to VDI2035 and water/glycol mixtures up to a ration of 1:1.

They are extremely reliable.economical and quiet to use,being particulary suitable for central heating installation,industrial circulating systems air condition and chilled water circulation system,etc

 Transforming  the material,it also can be widely used in petroleum, chemical, pharmaceutical, food, refrigeration and atomic energy industries.

With the same diameters for pump inlet and outlet, the pump is able to be mounted, like valve, at any a position on pipeline, the prosessing of installation is easy,convenient,and stable.

  ♦ Structure FeaturePump body: Cast ironMotor Bracket: AluminumImpeller: PPMotor shaft:ceramic

Sealed part: Shielding canElectric motor: Single-phase 220V - 50Hz with capacitor and thermal overload protector. Voltage fluctuation for 10% more or less is allowed and other voltage for 60Hz is also available.

TECHNICAL DATA

Model	Input Power W	H.max (m)	Q.max (L/min)	GW (Kg)	Inlet/outlet          (IN)	Installation   (mm)
ORS25-4/180	64/ 46/ 30	4/ 3/ 2	40	3.0	25	180
ORS15-4	64/ 46/ 30	4 /3/2	40	2.5	25	130
ORS25-4	64/ 46/ 30	4 /3/ 2	40	3.0	25	130
ORS25-4(W)	64/ 46/ 30	4/ 3/ 2	40	3.0	25	130
ORS25-15	305/ 245/ 195	15/12/ 9	52	5.7	25	180

Circulation water pump