A manual control valve GR 40 with two boom sections from the pump manufacturer Annovi Reverberi AR is not liquid fertilizer proof and supplied without pressure gauge. Optional expandable to three boom sections, equipment without filter. The max. Flow rate is 40 l / min at max. 40 bar pressure. The central ON / OFF control of the inflow can be locked to the outlet valves, there is no reverse suction. When the bypass is open, the pressure is minimized. Supplied without pressure gauge and connector parts – these are available as accessories.
Fits AR pumps models:
Accessories:
- Mount kit 976 for pump AR 303 / 403
- Mounting kit extension of sections mount kit 893
- pressure gauge
