ZK

Technical Specifications

Flow rate ≤ 18 m³/h

Pressure ≤ 120 bar

Liquid temperature -60 … +450 °C

Shaft speed ≤ 3000 rpm

Suction lift ≤ 6 m

Drive type electric

Seal type Lip seals, packing, single or double mechanical seals, magnetic coupling

Price

On request

External gear pump for high process efficiency with clean, lubricating fluids: flows from 0.4 to 300 l/min (0.025 to 18 m³/h), standard pressure 25 bar and optionally up to 120 bar, viscosities from 0.5 to 25,000 mPas (higher on request), temperatures from -60 to 450 °C, speeds up to 3,000 rpm and suction lift up to 6 m, with efficiency of 60 to 92%. Balanced construction with dual-shaft bearings gives non-pulsating, reversible, self-priming operation. Available in versions compliant with API, ATEX, TR-CU 10, TR-CU 12 and TA Luft on request; self-priming and dry-running capable.

Key technical parameters

Flow rate: up to 18 m³/h
Pressure: up to 120 bar
Suction lift: up to 6 m
Fluid temperature: -60 to 450 °C
Viscosity: up to 25000 cSt
Shaft speed: up to 3000 rpm
Drive: Electric
Shaft seal: Lip seals, packing, single or double mechanical seals, magnetic coupling

Media handled

Liquids: Lubricating oil
Media properties: Low viscosity, High viscosity

Applications and industries

Chemical
Petrochemical
Industrial processes

Chemical

Industrial processes

Petrochemical

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