
Pneumatic High-Pressure Pumps
3.5:1

Minimum pulsation
Minimal changeover times in conjunction with the short-stroke principle of the pumps reduce pulsation to a minimum and ensure a more uniform media flow.

Maximisation of service life
The ceramic slide valve that is used works virtually free of wear. The short-stroke principle prevents over-extension of the diaphragm and thus enables a long service life.

Increased process reliability
Safe start-up of the pump is ensured, even in critical operating situations. The bistable, over-centre valve prevents problematic intermediate positions of the control valve.

Reduced compressed air costs
Optimised geometries with minimal dead spaces, as well as the extremely low start-up pressures, starting at 0.7 bar, reduce energy consumption to a minimum.

Easy conversion in existing systems
Small, compact design thanks to optimised valve technology.

Minimal maintenance costs
The durable short-stroke diaphragms, the low-wear ceramic slide valve and the maintenance-friendly structure of the pump guarantee extremely low service costs.

Material
Timmer double diaphragm pumps are supplied in stainless steel.

ATEX
Timmer pumps are in accordance with the ATEX directive.

Variants
Different variants available:
• Inline version
• with gravity loaded media valves
• with spring loaded media valves

3/8″
max. 30 l/min
Transmission ratio approx. 3,5 to 1
Double Diaphragm Pump tim®BOOST
(pneumatic)
Typ PTI-MHD1030-VA
(Stainless steel)

1/2″
max. 50 l/min
Transmission ratio approx. 3,5 to 1
Double Diaphragm Pump tim®BOOST
(pneumatic)
Typ PTI-MHD1050-VA
(Stainless steel)
Ready for Future
This pump is equipped with an intelligent sensor as standard. This opens up many new possibilities for you with your PLC in terms of economy, digitization, statistics, preventive maintenance and process optimization.

1/2″
max. 28 l/min
Transmission ratio approx. 3,5 to 1
Double Diaphragm Pump tim®BOOST
(pneumatic)
Typ PTI-MHD1050-VA-RMO
(Stainless steel)
Minimal residual quantity
Undercut-free geometries reduce residual quantities of the medium in the pump and optimise rinsing capability.
Ready for Future
This pump is equipped with an intelligent sensor as standard. This opens up many new possibilities for you with your PLC in terms of economy, digitization, statistics, preventive maintenance and process optimization.

1/2″
max. 28 l/min
Transmission ratio approx. 3,5 to 1
Double Diaphragm Pump tim®BOOST
(pneumatic)
Typ PTI-MHD1050-VA-RMO-RE
(Stainless steeel)
Maximum paint recovery
Valve balls are pneumatically lifted for return of residual quantities.
Minimal residual quantity
Undercut-free geometries reduce residual quantities of the medium in the pump and optimise rinsing capability.
Ready for Future
This pump is equipped with an intelligent sensor as standard. This opens up many new possibilities for you with your PLC in terms of economy, digitization, statistics, preventive maintenance and process optimization.

1/2″
max. 65 l/min
Transmission ratio approx. 3,5 to 1
Double Diaphragm Pump tim®BOOST
(pneumatic)
Typ PTI-MHD1065-VA
(Stainless steel)
Ready for Future
This pump is equipped with an intelligent sensor as standard. This opens up many new possibilities for you with your PLC in terms of economy, digitization, statistics, preventive maintenance and process optimization.

1″
max. 110 l/min
Transmission ratio approx. 4 to 1
Double Diaphragm Pump tim®BOOST
(pneumatic)
Typ PTI-MHD1110-VA
(Stainless steel)
Ready for Future
This pump is equipped with an intelligent sensor as standard. This opens up many new possibilities for you with your PLC in terms of economy, digitization, statistics, preventive maintenance and process optimization.