Non Metallic Pumps - Solid Electro-Conductive PTFE

DEPA® Air Operated Diaphragm pumps
DH15-40 in PTFE and PTFE electrically conductive

Advantages at a glance:

Bolted design without clamp bands
Design appropriate to the material; avoidance of cold flow
No deformation under pressure
Lateral connections
after disconnecting the pump from the pipework no medium residue will drop down on pump body
space-saving inline assembly is possible
One-piece manifold without bonded or welded joints
Better flow rate due to less direction changes
One-piece PTFE compound diaphragm
without external piston
optimised design and geometry
smooth surface
Only one size diaphragms for DH15-DH40, that means low stock and spare costs
Extra low frequency and minor stroke leading to extended life time
Internal air valve because of a better protection against environmental effects
Centre block in PP supporting stability and rigidity