PERFORMANCE RANGE:

* Flow rate up to 390l/min.

* Head up to 20m.

OPERATING LIMITS:

* Suction lift up to 7m.

* Fluid temperature up to 40 degree.

* Maximum ambient temperature up to 40 degree.

PUMP INSTALLATION AND APPLICATIONS:

DK pumps are specially designed for domestic, agricultural and industrial use. Their performance levels, mechanical design and structural materials are explicitly selected for these uses. The shapes of their volutes and impellers, with ample passage, make them suitable of pumping even fairly dirty water. They can achieve high delivery rates under continuous or heavy duty, making them advantageous for rain and gravity irrigation, for pumping water from lakes, rivers, wells and for a wells and for a variety of industrial uses. Where high delivery rates must be achieved at low to average heads. The pumps should be installed in a covered area, protected against the weather.

PERFORMANCE:

* DK pumps come in a wide and well diversified range.

* Characteristic curves for the different models are distributed in a rational and complementary manner, making it easy to select the model most suited to each specific user requirement.

* Special design efforts were made to unify the entire THF series, which is ditinctive for its.

1, especially ample characteristic curves.

2, no surging phenomena even when pumping near minimum forecast delivery rates.

3, performance characterized by high absolute values over the majority of the characteristic curve.

4, flat absorption curves at high delivery rates, to prevent motor overloading even during prolonged use.

5, good suction capacities at both low and high delivery rates.

STRUCTURAL CHARACTERISTICS:

* cast iron pump body.

* brass impeller with centrifugal radial flow type.

* anti-rust shaft.

* with thermal overload protector in single phase motor.

all three phase motors require an adequate external motor protector, and connections are be according to current standards.

* stainless steel mechanical seal.

* protection IP 44.

* C&U bearing or local bearing.