Double-diaphragm pump Evora LDE 1500

oilfor lubricantspneumatic

Product information
Evora LDE 1500 AL-NBR is the metal version of the Evora LDE 1500 series: an air-operated double-diaphragm pump for oils, greases, lubricants and hydraulic fluids. The aluminium housing provides stability with reduced weight, and NBR diaphragms and NBR balls/seals ensure reliable sealing and extended service life. The pump is intended for industrial applications requiring economical pneumatic pump technology for oil-containing media.

Applications
Service companies, oil & gas industry, maintenance systems, industrial workshops and other environments requiring pneumatic transfer of viscous or oil-containing fluids.

Brief advantages

• Metal construction suitable for oily media
• Designed for continuous operation
• Maintenance-friendly design for fast servicing

Technical data (table)
Air connection (double-diaphragm pump): 1/2" BSP
Air pressure (max. bar): 8
Ball/Seal: NBR
Certification: ATEX Directive (ATEX Directive 2014/34/EU)
Connection (double-diaphragm pump): 1 1/2" BSP female thread (DN 40)
Delivery head (up to max. m wc): 80
Diaphragm (double diaphragm): NBR
Displacement volume (in cm³): 670
Explosion protection: Yes
Flow rate (up to max. l/min): 370
Housing/ball seat: Aluminium
Liquid temperature (max °C): 90
Matchcode (DMP): LDE-1500-EX-ALA-NNANGRR-00
Max. Solid size (mm): 7
Max. Suction height: 9 mWS wet (4.5 mWS dry)
Operating point (l/min): 200
Viscosity (up to max. mPas): 30000

Technical specifications

• Model: Evora LDE 1500
• Housing material: Aluminium
• Diaphragm material: NBR
• Ball / Seal material: NBR
• Max. flow rate: 370 l/min
• Operating point: 200 l/min
• Delivery head (max): 80 m wc
• Displacement volume: 670 cm³
• Max. liquid temperature: 90 °C
• Viscosity (max): 30,000 mPas
• Max. solid size: 7 mm
• Max. suction height: 9 mWS (wet) / 4.5 mWS (dry)
• Air connection: 1/2" BSP
• Air pressure (max): 8 bar
• Liquid connection: 1 1/2" BSP female (DN 40)
• Explosion protection / Certification: ATEX Directive 2014/34/EU (Explosion protection: Yes)
• Weight: 25 kg
• Dimensions (H x W x L): 585 mm x 290 mm x 490 mm
• Matchcode: LDE-1500-EX-ALA-NNANGRR-00