Toro Century Plus Series Solenoid Valve with Flow Control

The Toro Century Plus Series Solenoid Valve is a heavy-duty commercial valve designed for demanding irrigation installations requiring exceptional strength, reliability, and water management control. Evolving from the highly successful Century Series, the Century Plus (100 Series) incorporates enhanced materials, improved hydraulic performance, and an anti-contamination diaphragm design, making it ideal for municipal open spaces, sporting fields, large turf areas, agriculture, and high-pressure pump systems.

With a reinforced glass-filled nylon body and a rugged nylon-reinforced Buna-N double-beaded diaphragm, the Century Plus valve delivers outstanding durability under continuous high-pressure operation. These valves are engineered for harsh environments and recycled/dirty water applications, supported by a self-cleaning stainless-steel metering system and a 150-mesh filter for superior contamination resistance. The integrated flow control feature allows installers to dial in precise zone adjustments, reduce misting, correct excessive flow, or manually shut off a valve for maintenance.

Available in globe or angle configuration in 25, 40, 50 and 80mm BSP sizes, the Century Plus Series includes both internal and external manual bleed, compatibility with the OmniReg® modular pressure regulator, and an encapsulated solenoid with captive plunger for long-term reliability. For commercial projects that demand robust construction and high performance under extreme conditions, the Toro Century Plus valve is one of the strongest and most trusted options on the market.

FEATURES

• Heavy-duty commercial valve for demanding installations
• Available in 25, 40, 50 and 80mm BSP sizes
• Integrated flow control for precise adjustment and manual shutoff
• Glass-reinforced nylon body handles high temperatures & surges
• Rugged, double-beaded EPDM/Buna-N diaphragm
• Anti-contamination design – ideal for dirty water & recycled water
• Self-cleaning stainless-steel metering system
• Captive plunger 24VAC solenoid (no loose parts)
• Manual internal & external bleed for flushing and zone testing
• Compatible with OmniReg® pressure regulator (modular)
• 1500 kPa operating rating (820 kPa with latching coil)
• Globe/angle configuration on all sizes
• Positive O-ring inlet plug seal
• Brass flow-control stem on 50mm & 80mm models
• Optional 9–12V DC latching solenoid (DCLS-P) for battery controllers

SPECIFICATIONS

• Hydraulic Performance
  • Operating Pressure: 70 – 1500 kPa
  • Max Pressure w/ DCL Latching Solenoid: 820 kPa
• Flow Range by Size:
  • 25mm: 20 – 200 L/min
  • 40mm: 120 – 400 L/min
  • 50mm: 300 – 650 L/min
  • 80mm: 575 – 1100 L/min
• (Consult designer before exceeding 2 m/sec pipe velocity.)
• Electrical
  • Voltage: 24 VAC
  • Inrush: 9.6 VA / 0.4 A
  • Holding: 4.8 VA / 0.2 A
  • Optional: 9–12V DC latching solenoid (DCLS-P)
• Dimensions (H × W × D)
  • 25mm: 172 × 92 × 121 mm
  • 40mm: 185 × 92 × 121 mm
  • 50mm: 242 × 156 × 197 mm
  • 80mm: 273 × 156 × 210 mm
• Construction
  • Body: Glass-reinforced nylon
  • Diaphragm: EPDM/Buna-N, double-beaded, nylon-reinforced
  • Metering System: Stainless steel
  • Flow Control Stem: Brass (50 & 80mm)
  • Bonnet: Nylon with moulded-in studs
  • Solenoid: Encapsulated, injection-moulded with captive plunger