PowrótDP33-31-99 (DP31p) – Heated ball valve for welding, full bore
- Diameter: DN15 ÷ DN300;
- Pressure: PN16 ÷ PN40;
- Temperature: -50°C ÷ +250°C;
- Materials: carbon steel, stainless steel
- Bore: full
- Sealing: PTFE; PTFE with fillers
- STEERING
- › Hand lever
- › Manual gear
- › Pneumatic actuator
- › Electric actuator
- STEERING OPTIONS
- › Stem extension
- › With possibilty of using padlock,seal
- › With protection against accidental steering
- › Sith limit indicator
- › Stainless steel hand lever
- › Shifted horizontally
- › With ratchet
- › Spring lever
- › Special execution
- EXECUTION OPTION
- › Fire Safe
- › TA Luft
- › ATEX
Type DP33-31-99 (DP31p) are shut-off knockdown ball valves with full bore. Valves could be mounted in vertical or horizontal pipelines in any position but only in fully open or fully closed position. There is possibility of execution in antistatic version protecting from static charge (ANTISTATIC).