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Darley

Darley Hydrant Testing Piezometer with Dry Pressure Gauge and Padded Case

SKU#: R558

Ships via Standard Ground

Brass hydrant testing piezometer with case for accurate flowing pressure readings during fire pump and hydrant flow testing.

Price:$256.95

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The Darley Hydrant Testing Piezometer with Case is a brass piezometer assembly used to take flowing pressure readings when testing fire pumps and hydrants. It measures velocity pressure to determine how much water can be delivered from outlets up to 8 inches in diameter.


Features

  • Construction: All brass tube with integrated bleeder valve
  • Compliance: Made to Underwriters Laboratories specifications
  • Portability: Supplied with a dedicated storage case


How Is It Used

This piezometer is used during pump and hydrant testing to measure flowing pressure rather than static pressure. By capturing velocity pressure, it allows accurate calculation of water flow and overall firefighting water delivery capability.


Who Uses It

This product is used for evaluating the firefighting efficiency of pumpers and hydrants during flow testing operations.


Maintenance Information

The brass construction and liquid-filled gauge are designed for durability during testing operations. Proper handling during use and storage helps maintain gauge accuracy and overall performance.


Storage Information

A storage case is included to protect the piezometer and gauge when not in use and during transport.


What’s Included

  • 160 PSI Dry Gauge
  • Piezometer Case
  • Piezometer Body Assembly
  • 1/4" Drain Cock

  • Material: Brass
  • Piezometer Dimensions: 15" L x 2" W (without gauge)
  • Case Dimensions: 17" L x 7" W
  • Gauge: Dry Gauge up to 160 PSI
  • Maximum Outlet Size: Up to 8 inches diameter
  • Weight: 2 lbs