Hunter PGV151 1-1/2" Globe/Angle Irrigation Valve with Integrated Flow Control — 20–120 GPM, Serviceable

Designed to combine rugged construction with serviceable features, the PGV151 delivers precise water metering and long-lasting performance in landscape and turf irrigation systems. The valve's reinforced diaphragm and sturdy body materials resist abrasion and routine field stresses, while accessible manual bleed and flow-control options simplify commissioning and maintenance. Available in both globe and angle configurations, this model suits a wide range of piping layouts and flow requirements.

How does the PGV151 manage flow and prevent oversupply?

The PGV151 includes a built-in flow control mechanism that allows technicians to adjust discharge and balance zones without changing controller programs. This reduces water waste by matching output to sprinkler specifications and site needs. The valve also performs at low flow rates, compatible with micro-irrigation components.

• Adjustable flow control for on-site balancing
• Operates smoothly at low-flow settings for drip and micro-sprays
• 20–120 GPM capacity to cover a broad range of zone sizes
• Reduces need for separate flow-regulating fittings

What features make the PGV151 reliable in tough conditions?

The PGV151 was engineered for frequent use and exposure to outdoor conditions. Its diaphragm has a double-beaded seal and internal support to resist deformation and leakage over time. The valve body and internal parts are constructed from high-grade materials to withstand abrasion, pressure variation, and repeated cycles.

• Reinforced diaphragm with dual-bead sealing for leak resistance
• Durable body materials suitable for residential and light-commercial sites
• Proven design for extended service life under regular cycling
• Easy-access components for faster field repairs and inspections

How do I operate or troubleshoot the valve on-site?

PGV151 includes both external and internal manual bleed options so you can activate or test zones directly at the valve. This feature speeds up start-up checks and allows isolated testing without running the controller. For battery-powered setups, the valve accepts optional DC latching solenoids to work with Hunter’s power-conserving controllers.

• External and internal manual bleed for quick at-valve activation
• Compatible with DC latching solenoids for battery controllers
• Field-serviceable parts minimize downtime
• Clear access to flow control for fast adjustments

Who this is for: The PGV151 is aimed at irrigation professionals, landscape contractors, and homeowners who need a robust, easy-to-service valve that handles medium to large zones. Choose this model when you require adjustable flow, reliable low-flow performance for micro-irrigation, and a valve built to tolerate frequent cycling in residential or light-commercial installations.