Family business since 1954
International branch
info@lutzpumpsamerica.com
800 8 43 39 01 (toll free)
Double diaphragm pump 1" made of Aluminium (PTFE version) (bolted version)

Double diaphragm pump 1" made of Aluminium (PTFE version) (bolted version)

Suitable for neutral and combustible liquids Application examples: Drum and container...more

Suitable for neutral and combustible liquids

Application examples:
Drum and container transfer, decanting corrosive solutions and chemicals.

Features:

  • Absolutely oil-free valve technology
  • Absolutely safe to run dry
  • Self-priming, even dry
  • Just a few components, easily accessible
  • Flow rate up to 48 GPM
  • Explosion-proof version approved according to ATEX Directive 2014/34/EU, Category 2

Benefits:

  • No failure of the pump due to lack of lubrication
  • No contamination of the environment or of the product itself by oil vapour
  • Gentle pumping of thick-bodied, contaminated and abrasive liquids
  • Flow rate and flow pressure can be infinitely varied
  • No wear prone, dynamic seals
  • Easy maintenance without special tools
Explosion Protection: explosion-proof
Housing Material: Aluminum
Sizes: 1"
Materials Double diaphragm pump 1" ALT Alu/PTFE (explosion-proof) Housing:...
Materials Double diaphragm pump 1" ALT Alu/PTFE (explosion-proof)
Housing: Aluminium
Diaphragm: PTFE
Valve ball: PTFE
Seal: PTFE
Temperature of medium: max. 93 °C
Air inlet

1/4" NPT female
(1/2" BSP female)* 

Air Exhaust 3/4" NPT female
Suction: 1" BSP female
Pressure joint: 1" BSP female
Weight: 8 kg
   
Capacity  
Flow rate: max. 182 l/min.
Suction lift dry: max. 5.2 m
Operating pressure: max. 8.2 bar
Solids handling: max. Ø 6.4 mm 

Ex II 2 GD c TX

* if the air flow control valve with reducing connector is used (not included in the scope of supply)