Dual-Inlet Pig Water Level Valve

• Dual inlet configuration: two alternative female-threaded water connections support horizontal or vertical pipe installation.
• Automatic level control: diaphragm-operated mechanism maintains a stable water level in the drinking trough.
• Non-electric operation: works directly with the farm water supply without motors, sensors or electrical controls.
• Reduced water waste: automatically stops water flow when the required trough level is reached.
• Flexible installation: suitable for new pig house projects, renovation work and existing livestock water systems.
• Service-friendly construction: the diaphragm and internal control components can be inspected or replaced during routine maintenance.
• Commercial farm application: designed for continuous operation in demanding pig housing environments.

• Sealed water-level valve housing
• Flexible diaphragm regulating mechanism
• Two alternative threaded water inlet ports
• Plug for sealing the unused inlet
• Internal valve control and sealing components
• Outlet connection for vertical water pipe
• Stainless steel downpipe available according to system configuration
• Mounting brackets or installation kits according to project requirements

• Sow farrowing houses and lactation pens
• Gestation and breeding units
• Weaner and nursery pig facilities
• Finisher and grower pig houses
• Stainless steel pig drinking troughs
• Wet/dry feeding and trough watering systems
• Commercial livestock farms and integrated pig production projects
• New steel structure pig houses and renovation projects

• Mounting brackets for wall, panel, pen bar or board-profile installation
• Water pipe and downpipe configuration according to project requirements
• Trough integration and installation layout customizable
• Connection accessories available upon request
• Complete pig house water supply solutions designed according to farm layout and production requirements

• Install the valve above the trough and outside the pigs' normal reach.
• Select either the horizontal or vertical inlet and securely plug the unused port.
• Use a prefilter upstream of the valve to reduce sediment entering the diaphragm mechanism.
• Maintain the recommended water pressure and vertical pipe arrangement for stable operation.
• Position the water discharge point away from the feed outlet whenever possible.
• Flush and clean the water supply pipe regularly to maintain drinking-water hygiene.
• Periodically inspect the diaphragm, seals and connections for wear, blockage or leakage.

Q: Are both water inlets used at the same time?
A: Normally no. The two inlet ports provide alternative horizontal and vertical connection directions. The unused inlet is sealed with a plug.

Q: Does the valve require electricity?
A: No. The diaphragm-operated valve works directly from the water supply and does not require electrical power.

Q: What water pressure is recommended?
A: A water pressure of approximately 2.0-2.5 bar, or 29-36 PSI, is recommended for the referenced configuration.

Q: Is a water filter necessary?
A: A prefilter is recommended because it helps prevent sediment and impurities from affecting the diaphragm and valve sealing surfaces.

Q: Can the valve be integrated into different pig house designs?
A: Yes. Mounting position, pipe arrangement, brackets and trough integration can be configured according to project requirements.