The PiSafe concept has now been divided into four configurable products: The first is the piSafe pump unit with safety functions; the second is the piSafe Vacuum Safety Valve that features the same safety functionality as the piSafe pump unit for use with external vacuum pumps; the third product is the piSafe Vacuum Safety Valve Mini; and fourth is the piSafe Mounting Bracket—a versatile bracket to be used with piSafe products or as a suction cup holder for external vacuum sources.
