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Front view of Toro 252-21-06 1-1/2" normally open hydraulic irrigation valve with flow control handle and female NPT ports

Toro 252 Series 1-1/2" Normally Open Hydraulic Valve with Flow Control

Brand: Toro
Save 27%
$254.99
$184.87
SKU 252-21-06
In Stock (10)

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Built for commercial irrigation and hydraulic systems, the Toro 252 Series 1-1/2" normally open hydraulic valve delivers reliable, debris-resistant operation and precise zone control. The durable ABS body and glass-filled nylon bonnet protect internal components while the fabric-reinforced rubber diaphragm provides long-term sealing performance for frequent cycling and heavy duty use.

  • Flow control handle: Manual flow-control adjustable to zero for fine-tuning individual zone performance without downstream tools.
  • Rugged construction: Commercial-grade ABS body with glass-filled nylon bonnet resists impact, corrosion, and prolonged exposure to irrigation conditions.
  • Reliable sealing: Single-piece, fabric-reinforced rubber diaphragm resists tears and stretching to maintain leak-free operation over time.
  • Debris resistant & metering pin: Self-cleaning stainless-steel metering pin and debris-resistant design reduce clogs and maintenance.
  • Service rating & connections: Female NPT inlet/outlet, in-line installation; rated for service pressures up to 150 psi (verify system sizing before installation).

Simple to install and service, the 252-21-06 is specified for light-commercial applications where dependability matters. For best results, confirm pipe size and system pressure before selecting this valve; replacement solenoid and service kits are available for maintenance. See product literature for pressure-loss data, installation diagrams, and ordering details.

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