Brand: K-Rain SKU: 7202
Product Overview
The K-Rain 7202 is a 2-inch female NPT ProSeries 200 electric irrigation valve engineered for high-flow systems operating at pressures up to 200 PSI. Its glass-filled nylon construction and reinforced rubber diaphragm provide a durable valve body for commercial, municipal, sports-turf, pump-fed, and other demanding irrigation applications.
K-Rain publishes a 6–200 PSI operating range and a recommended 20–150 GPM flow range for the 2-inch model. Adjustable flow control allows the zone flow to be balanced or manually shut down, while the top flow-direction indicator helps prevent reverse installation. Large internal openings and a self-cleaning diaphragm reduce maintenance exposure during normal cycling. The standard 24 VAC solenoid supports electrical or manual operation.
High-pressure capability does not eliminate the need to verify the complete system. Confirm static and dynamic pressure, surge conditions, design flow, pipe pressure class, controller output, motor or pump controls, filtration, valve-box access, and required backflow protection. Flush the mainline before installation, support the piping, follow the molded flow direction, and use approved thread-sealing and tightening practices. Install pressure-regulating or surge-control equipment when required by the hydraulic design.
Key Features
- 2-inch female NPT inlet and outlet
- 20–150 GPM recommended flow range
- 6–200 PSI operating range
- Glass-filled nylon construction
- Reinforced rubber diaphragm
- Adjustable flow control
- Top flow-direction indicator
- 24 VAC electric or manual operation
Common Uses
- Commercial and municipal irrigation
- Sports fields and large rotor zones
- High-pressure pump-fed systems
- Replacing an exact K-Rain 7202 valve
Compatibility and Installation Notes
- Confirm 2-inch female NPT connections and pipe pressure rating.
- Verify operating flow remains within the model-specific 20–150 GPM range.
- Install in the indicated flow direction.
- Use a compatible 24 VAC controller and verify solenoid capacity.
- Account for surge pressure and water hammer in the system design.
Frequently Asked Questions
What pressure can the 7202 handle?
K-Rain publishes an operating range of 6–200 PSI.
What is the recommended flow range?
The model-specific published range is 20–150 GPM.
Is flow control included?
Yes. The 7202 includes adjustable flow control.
Why Buy This K-Rain 7202 from Big Frog Supply?
Big Frog Supply identifies the exact 2-inch, 20–150 GPM high-pressure model so it is not confused with the lower-pressure 7102 or the smaller 7215 ProSeries 200 valve.
Product Type High-pressure normally closed electric irrigation valve
Manufacturer Part Number 7202
Series K-Rain ProSeries 200
Connection 2-in. female NPT inlet and outlet
Flow Range 20-150 GPM
Operating Pressure 6-200 PSI
Flow Control Included
Standard Solenoid 24 VAC, 60 Hz
Solenoid Inrush 0.375 A per current product brochure
Solenoid Holding 0.250 A
Body Material Glass-filled nylon
Diaphragm Reinforced rubber
Manual Operation Solenoid on/off handle
