... : Stainless steel (304, 316), Brass,Ni plated BarssOpen/close time:3-5secWorking pressure: 1.0Mpa/10bar/150psiTorque output: 1.5NM ... . Electrical limit and machinery limit design,accurate position,avoid gear with switch. 3. Multi-angle assembling,easy to install. 4. Float ... service,hot water heating and solar glycol loop,ideal for off-grid system. Domestic water,Irrigation system,cooling/heating system, ...