APV DELTA MS4 and MSP4 Aseptic Valves

Aseptic single seat valves designed for aseptic applications in, beverage, dairy, pharmaceutical and chemical industries.

Key specifications

Pressure Up To 10 bar

Product features

Suitable for up to 10 bar process pressure depending on size
High temperature capability
Long diaphragm lifetime
A variety of valve body configurations enables efficient system designs
Immediate detection of leakage
Easy and cost effective maintenance compared with bellows ensures low cost of ownership
EHEDG and 3A approved (MSP4 available with USP Class VI approved diaphragm and diaphragm shaft)
Efficient CIP and SIP cycles due to open geometry and accessibility without any dead areas or air pockets
The bolted housing closure ensures tight sealing and needs no retightening, even after many SIP cycles

Product description

The DELTA MS4 and MSP4 aseptic single seat valves are designed for aseptic applications in the food, beverage, dairy, pharmaceutical and chemical industries. The valves are available in shut-off or change-over design as well as for manifold or tank outlet applications.

DELTA MS4 and MSP4 valves feature an innovative fan support mechanism extending the operating pressure range and the lifetime of the diaphragm as well as a flat easy cleanable single layer diaphragm design enabling immediate leakage detection.

Conversion kits for existing DELTA M4/MP4 as well as DELTA M3 valves enable leveraging the features and advantages of the corresponding APV DELTA MS4/MSP4 valve.