Control valve to DIN/EN based on standard type series BOA-Compact, BOA-SuperCompact, BOA-W, BOA-Compact EKB, BOA-Control IMS and BOA-Control IMS EKB, bonnetless pressure-retaining body, soft-seated. Leakage rate selectable from 0.05 % to drop-tight, Kvs values between 6.3 and 700 m³/h and closing pressures of up to 16 bar. With intelligent microprocessor-controlled and pre-set electric actuators providing actuating forces from 1000 N to 14,000 N; electronic configuration of flow characteristic, Kvs value, actuating signal and actuating time using PC tool or manual parameterisation unit. Customised configuration can be implemented at the KSB factory on request.
Benefits
- One valve – two functions
- Shut-off and throttling in a single valve thanks to standard EPDM-encapsulated valve disc.
- Versatile use
- Drinking water (EKB, IMS EKB)
- Heating and cooling systems (C,CS,W)
- Incl. integrated monitoring equipment (IMS, IMS EKB)
- Low investment and operating costs
- Hydraulically favourable design with low pressure losses, short standardised face-to-face length (BOA-CVE CS; up to DN 150: face-to-face length = nominal diameter).
- Tight shut-off and optimal sealing to atmosphere
- Valve with monobloc body; sealing to atmosphere is provided by a single maintenance-free EPDM profile ring.
- Shut-off by standard throttling plug with linear characteristic.
- Wide range of actuators
- State-of-the art electric actuators.
- 3-point / continuous-action.
- 24 V / 230 V.