Sorry, this product cannot be purchased. Pressure release kit 50mm Suited for 50mm pipe work to relieve pressure at pump for disconnection Part# 10035886 SKU: 10035886 Categories: Lorentz accessories, Sun Mill/Solar Mill accessories Related products Pressure Release Kit 32mm Suited for 32mm pipe work to relieve pressure at pump for disconnection Part# 10035884 Pressure guage 800kPa $39.70 800kPa 1/4 BSP Part# 10001700 Well Probe V2 The switch can be used to detect the water level within a well. When the water level in the well dropped below the level of the well probe, the LORENTZ Controller will stop the pump and indicates Source Low LED. part# 19-000005 Pressure Release Kit 40mm Suited for 40mm pipe work to relieve pressure at pump for disconnection Part# 10035885