In-Line Dry Rotor Circulating Pumps

DOCUMENTS

With EIL R & EIL R-FK series in-line dry rotor circulating pumps, keep the comfort and the energy efficiency at the highest level

• Direct connection to the installation with in-line connection (inlet and outlet on the same line)

• Used in cold & hot water circulation cycles of domestic and industrial heating & cooling, air-conditioning, and plumbing.

Fluid Property

• Clean, non-hard, non-viscose, chemically neutral water that is free of solid abrasive particles

• The maximum glycol ratio that can be added to the circulation water is 30%.

PUMP FEATURES
Pump Body GG25 - Cast Pig Iron
Fan GG25 - Cast Pig Iron
Shaft AISI 316 - Stainless Steel
Impeller GG25 - Cast Pig Iron
Adapter GG25 - Cast Pig Iron
Mechanical Seal Resin Impregnated Carbon/ Silicon Carbide/ EPDM/ AISI 304
Support Body GG25 - Cast Pig Iron
Elastomers EPDM
TECHNICAL FEATURES
Max. Flow Rate 300 m³/h
Max. Head 95 mSS
Engine Speed 2900 rpm (50 Hz), 1450 rpm (50 Hz)
Connection DN 40 - DN 200
Power 0.25 kW - 37 kW
Max. Operating Pressure 10 bar / 16 bar
Max. Ambient Temperature 40°C
Temperature of Pumped Liquid -10 ˚C ÷ +110 ˚C
Protection Class IP44
Insulation Class Class F