PowrótDP11-21-11 (DP21k) – Flanged ball valve one piece, full bore
- Diameter range: DN32 ÷ DN80
- Nominal pressure: PN16 ÷ PN40
- Temperature range: -50 ÷ +250°C
- Material versions: carbon steel; stainless alloy steel
- Bore: full
- Sealing: PTFE; PTFE with fillers
- Controlling
- › Hand lever
- › Manual gear
- › Pneumatic actuator
- › Electric actuator
- STEERING OPTIONS
- › Stem extension
- › With possibilty of using padlock,seal
- › With protection against accidentalsteering
- › Sith limit indicator
- › Stainless steel hand lever
- › Shifted horizontally
- › With ratchet
- › Spring lever
- › Special execution
- EXECUTION OPTION
- › Fire Safe
- › TA Luft
- › ATEX
Ball valves type DP11-21-11 (DP21k) are non-separable stop valves with full bore. The flanged connections are made in accordance with PN-EN.
They can be installed in vertical or horizontal pipelines in any position, but should only operate in fully open or fully closed position.
They are also characterised by their simple construction. There is a possibility to produce an antistatic version protecting against
against static charges (ANTISTATIC).