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Vetus MV12A11/2 Motorized Ball Valve 12V, 1½" Internal Thread
The Vetus MV12A11/2 motorized ball valve is engineered for demanding marine applications where safe and reliable remote operation is required. Ideal for seacocks located in hard-to-reach places, it combines a corrosion-resistant AISI 316 stainless steel ball valve with a durable aluminium actuator housing to deliver long-term reliability even under continuous exposure to moisture and vibration.
Its high-torque actuator provides 40 Nm of force, ensuring smooth and dependable valve movement. The internal transmission and gears are fully metal, maximising durability and resistance to wear. Certified to ISO 8846 Marine, the unit is ignition-protected and therefore safe for installation in engine rooms. Thermal overload protection and lifetime lubrication under normal operation minimise required maintenance.
The MV12A11/2 supports remote operation using Vetus ELVPAN12 or ELVPAN24 switches, or the WWCP waste water management panel (all sold separately). Suitable for water, waste water and diesel fuel systems, this valve is well-suited for large-diameter onboard pipework requiring automated flow control.
Specification Value Internal Thread (G) 1½" Voltage 12 V Current Consumption 2.2 A Maximum Torque 40 Nm Length 130 mm Height 224.5 mm Weight 4.2 kg Ambient Temperature Range -20 °C to +45 °C Ball Valve Material AISI 316 Stainless Steel Actuator Housing Powder-coated aluminium Transmission & Gears Full metal construction Ignition Protection ISO 8846 Marine Ingress Protection Rating IP67
Key Features
- 1½" AISI 316 stainless steel ball valve for superior corrosion resistance
- 40 Nm actuator torque for reliable remote opening and closing
- Aluminium actuator housing with full metal gearing
- ISO 8846 Marine ignition protection for safe engine room installation
- Thermal overload protection ensures long service life
- IP67 dust- and watertight construction
- Suitable for water, grey/black waste water, and diesel fuel
- Remote operation compatible with ELVPAN12, ELVPAN24, and WWCP panels
- Low maintenance — actuator lubricated for life
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