Product Description

Verderair VA 15 Split Manifolds

Verderair VA 15 Split Manifolds

A dual port diaphragm pump (split manifold) allows the diaphragms of the pump chambers to operate  separately. The separation of the chambers allows the pumping of two fluids simultaneously or the mixing of two fluids with the pumping action.

To view an example, please click here.

A dual port diaphragm pump transfers UV paint in the printing press and empties the residue UV varnish from the drip tray under the same machine.

The capacity of both diaphragm chambers is always the same so the press will never overflow and the cylinders absorb the paint completely.

Verderair VA 15 Split Manifolds Applications

  • Supply of two colors to printing machine
  • Dosing¬† of 2 products at identical ratio
  • Mixing of 2 products at identical ratio
Maximum fluid flow 2 x 28 l/min
Maximum Fluid Discharge Pressure 7 bars
Maximum air pressure 7 bars
Suction- and discharge connections 1/2″ BSPT or NPT(F)
Air inlet connection 1/4″ NPT(f)
Maximum suction lift dry 4,5 m WC

wet 7,6 m WC

Maximum size pumpable solids 2,5 mm
Materials liquid parts Polypropylene, Acetal, Kynar
Available materials valve seats Acetal, Polypropylene, Stainless Steel, Kynar
Available materials valve balls Buna-N, Santoprene, Stainless Steel, Hytrel, PTFE, Viton
Available materials diaphragms Santoprene, PTFE, PTFE overmold, Hytrel, Buna N, Viton
Material center section Polypropylene
Atex ( Ex II2 GD c IIC T4) Only Acetal models

Verderair VA 15 Split Manifolds