PowrótDP33-31-77 (DP3gw/DP31gw) – Internal threaded heated ball valve with full bore
- Diameter: DN15 ÷ DN100;
- 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 DP33-31-77 (DP3gw/DP31gw) are shut-off knockdown heated ball valves with full bore. Connections are executed according to PN-EN with G-thread. Valves could be mounted in vertical or horizontal pipelines in any position but only in fully open or fully closed position. They are characterised by simple construction and can be regenerated. There is possibility of execution in antistatic version protecting from static charge (ANTISTATIC).