OLIVER VALVES D TYPE DOUBLE BLOCK & BLEED STAINLESS STEEL BALL VALVES
Machined from a single piece 'grain flow controlled' forging. This valve features two in-line ball pattern primary & secondary isolating valves with a heavy duty needle valve vent, offering 'through to process' rodding in bore sizes from 10mm to 20mm.
MATERIAL
Carbon steel
Duplex stainless steel
Stainless steel
SIZE
1/2" - 2"