|Max. pressure (bar)||
|Min. temperature (deg. C)||
|Max. temperature (deg. C)||
Frese OPTIMA Compact pressure independent balancing and control valve (PIBCV) is used in heating and cooling systems with air handling units, heat exchangers or mixing circuits. Its wide differential pressure range makes it suitable for use in most applications.
Frese OPTIMA Compact combines an externally adjustable automatic balancing valve, a differential pressure control valve and a full authority modulating control valve. It has an intelligent control that automatically adjusts to the preset flow to give full modulating control and ensure there is no overflow even if pressure conditions fluctuate.
OPTIMA Compact control systems have been used in a wide variety of market sectors, including commercial office developments, hotels, educational establishments, sports complexes and residential buildings.
Typical applications include:
ISO 7005-2 / EN 1092-2
Max. differential pressure
Valve housing: GJL-250 PN16 / GJS-400 PN25
DP controller: stainless steel
Spring: stainless steel
Diaphragm: reinforced EPDM
Medium temperature range
DN100-DN150: -10°C to 120°C (PN16/25), or -10°C to 110°C (PN25)