Skip to main content Skip to search Skip to main navigation
Go to the homepage

Evora LDE 2000 (2") air-operated diaphragm pump

Product information "Evora LDE 2000 (2") air-operated diaphragm pump"

Cost-effective double diaphragm pump for standard chemicals

The LDE 2000 PP-TPV is the reliable entry into large-volume chemical pumping. The polypropylene housing in combination with Santoprene diaphragms (TPV) ensures robustness and chemical resistance when pumping light acids, alkalis and water-based solvents.

It is ideal for water and waste water applications, surface treatment and process chemicals where abrasive solids are not present. Thanks to its oil-free compressed air operation, the pump is clean, low-maintenance and efficient - perfect for standard processes with high flow rates.

Brief advantages:

  • Cost-effective plastic all-rounder for standard media
  • Clean, oil-free operation - no contamination
  • Compact solution for waste water and chemicals
Air connection (double-diaphragm pump): 3/4" BSP
Air pressure (max. bar): 8
Ball/Seal: EPDM
Betriebspunkt (l/min): 400
Connection (double-diaphragm pump): 2" BSP male (DN 50)
Delivery head (up to max. m wc)*.: 80
Diaphragm (double-diaphragm pump): TPV
Explosion protection: No
Flow rate (up to max. g/min)*.: 188.88
Gehäuse/Kugelsitz: PP + GFR
Liquid temperature (max. °C): 60 (140,0 °F)
Matchcode (DMP): LDE-2000-00-PPA-MDPDGRR-00
Max. Feststoffgröße (mm): 9
Max. Saughöhe: 9 mWS nass (4,5 mWS trocken)
Verdrängungsvolumen (in cm³): 1.910
Viscosity (up to max. mPas)*.: 30000
Skip product gallery

Similar Products

High delivery capacity
Resistant to chemicals
ATEX option available
Evora LDE 1500 (1 1/2") air-operated diaphragm pump
Evora LDE 1500 (1 1/2") air-operated diaphragm pump
Maximum Power and chemical resistance for high-volume industrial applications.
Cost-effective double diaphragm pump for standard chemicals The LDE 1500 PP-TPV is the cost-effective solution for pumping light acids, alkalis and water-based solvents. Thanks to the robust polypropylene housing and the elastic Santoprene diaphragms (TPV), it offers a solid combination of chemical resistance and durability. Ideal for waste water technology, process chemistry and surface treatment where clean, oil-free pumping without abrasive particles is required. The pump is safe to run dry, self-priming and impresses with its low air consumption and easy maintenance. Brief advantages: Cost-effective plastic design for standard chemicals Clean, oil-free operation Lightweight, low-maintenance and durable
High delivery capacity
Resistant to chemicals
ATEX option available
Evora LDE 1000 (1") air-operated diaphragm pump
Evora LDE 1000 (1") air-operated diaphragm pump
Maximum Power and chemical resistance for high-volume industrial applications.
Cost-effective plastic pump for standard chemicals The LDE 1000 PP-TPV is the economical entry-level pump for chemical transfer. The polypropylene housing in combination with TPV diaphragms (Santoprene) is suitable for a wide range of light acids, alkalis and selected water-based alcohols and solvents in the non-Ex area. This Double diaphragm pump is particularly interesting for applications in water and waste water treatment, surface treatment and in general standard chemical processes, provided that no abrasive solids are present. Thanks to the oil-free air system, it is clean, low-maintenance and reliable in continuous operation. Brief advantages: Cost-effective solution for standard chemicals Oil-free operation for clean processes Ideal for water and waste water applications
Skip product gallery

Recommended Pulsation dampeners for your Double diaphragm pump

High delivery capacity
Resistant to chemicals
ATEX option available
2" PPE pulsation dampener
2" PPE pulsation dampener
Maximum Power and chemical resistance for high-volume industrial applications.
The pulsation dampener, featuring a PP housing and a TPV diaphragm, is suitable for standard applications. It counteracts pressure surges and helps to maintain a consistent flow rate in the 2-inch BSP system. Advantages / Customer benefits Compensates for strong flow pulsationsOptimises process stability and enables precise flow and pressure control at high delivery capacities. Protection against pressure surges and dynamic loadsReduces peak loads and protects downstream components from wear and malfunction. Reduction of pipeline vibrationsExtends system service life through reduced mechanical stress and minimised material fatigue. Can be optimally positioned close to the PumpShort reaction distances support maximum damping effect throughout the system. Increased system availabilityImproves operational reliability, reduces wear and minimises unplanned downtime.