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De Pala S.r.l.

2-port and 3-port ISO Motorized Ball Valves

Trade fair innovation

2-port and 3-port ISO Motorized Ball Valves

Description

DE PALA Brass 2-port and 3-port motorized ball valves in brass up to 4" - DN100. These valves are produced following ISO 5211 connection flange standards. To open and close the flow, the valve rotates 90°. Valves have Female  Connection Fittings. Actuators are available in  different Supply Voltage versions, with one or two aux. switches, and a 60"x 90° rotation speed. Protection ratings available are IP42, IP54 or IP65.




  • Threading F-F UNI ISO 228,
  • PN 40 (3” PN 25, 4” PN 16), diameters from 1/4“ to 4“,
  • Rod sealed with double EPDM O RING,
  • Fluid temperature –10°C+100°C.
  • Utilisable fluids: water or water with max. 40% glycol,
  • fluids which are compatible with PTFE and EPDM,
  • Body valve made of brass CW614N then nickel-plated,
  • Ball and rod made of brass CW614N,
  • Seats for the ball made of PTFE with anti-seizing O RING

COUPLED SERVOMOTORS: Opening / closing time:  60" - 120"
Supply Voltage: 230VAC - 24VAC - (SPECIAL TYPE : 24VDC)
Control type: 2 wires (relay inside) / 3 wires
Auxiliary switch version available
Electric protection level: IP42 - IP54 - IP65

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