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Griswold 2230K RCV pressure-reducing solenoid valve, 1-1/2in FIPT; cast iron body with bronze internal parts, front three-quarter view.

Griswold 2230K RCV Pressure-Reducing Valve, 1-1/2in FIPT

Brand: Griswold
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$1,201.92
$901.44
SKU 2230K

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The Griswold 2230K RCV is a heavy-duty pressure-reducing solenoid valve engineered for reliable irrigation control. Built from cast iron with bronze internal components, the 2230K maintains consistent downstream pressure and is intended for use as a remote-control master valve in rugged outdoor conditions.

  • Operating pressure: 3 to 200 PSI (upstream capability).
  • Regulating range: 5 to 125 PSI for stable downstream pressure control.
  • Materials: Cast iron body with bronze internal components for corrosion resistance and long service life.
  • End connections: 1-1/2 in. FIPT / NPT-compatible connections (as specified).
  • Electrical: Voltage 22–28 VAC; low current draw — approximately 0.10 A at 24 VAC.
  • Use cases: Designed for irrigation master-valve duty; performs well on slopes, banks, hilly terrain, and golf-course irrigation systems.

Install with a properly rated transformer and follow local electrical and plumbing codes. Periodic inspection for debris and routine maintenance of the valve and solenoid will help maintain consistent pressure regulation. Refer to the linked product specifications for dimensional data and detailed installation instructions.

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Frequently Asked Questions

What electrical supply and current does the Griswold 2230K require?
Operates on 22–28 VAC and draws about 0.10 A at 24 VAC; use a properly rated transformer and correct wiring.
How does the 2230K regulate pressure and what is its range?
Maintains downstream pressure within a setpoint; regulating range is 5–125 PSI with upstream operating range of 3–200 PSI.
Can I use the 2230K as a remote-control master valve?
Yes. It’s designed for remote-control master-valve applications and performs reliably on slopes, banks, and hilly terrain.