Double diaphragm pump 1 1/2" made of Aluminium (PTFE version) (bolted version)

Suitable for neutral and combustible liquids

Application examples:
For filter presses, tank cleaning systems, pigments and resins.

Features:

• Absolutely oil-free valve technology
• Absolutely safe to run dry
• Self-priming, even dry
• Centre block made of corrosion-free plastic
• Just a few components, easily accessible
• Flow rate up to 115 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
• No direct chemical attack of the air-conducting parts in case of membrane rupture
• Easy maintenance without special tools