Potter Flow Switch Friction Loss

Friction loss t 9 pressure loss in psi per 100 hose equal length siamesed lines.

Potter flow switch friction loss.

The table may can be used for pipes in other thermoplastic materials where the inner diameter corresponds to pvc pipe schedule 80. Turbine wheel double flow meter. 1 ft s 0 3048 m s. Friction loss and flow velocities in pvc and cpvc pipes schedule 80 with water are indicated in the table below.

800 346 0250 1 574 295 8330 fax. Losses are calculated on the basis of flow rates in circular pipes the internal diameter of the pipe the length of the pipe and the type of pipe. Bends w corrugated inner radius. 127 60 each potter vsr series vane type water flow switch 4 wfd40 sku.

This friction loss calculator employs the hazen williams equation to calculate the pressure or friction loss in pipes. Determine l friction loss in pipe fittings in terms of equivalent length in feet of straight pipe. These values are defined as. Special price 127 60.

1 3 1 6 times value for smooth bend. Assume a 6 angle valve for schedule 40 pipe size. 1 ft foot 0 3048 m. The potter vsr series is the industry standard for flow switches for fire sprinkler systems and is compatible with the widest range of pipe schedules 5 through 40 in the industry as well as all necessary listings and approvals for installation worldwide.

These friction loss figures will vary accordingly with age and manufacturer of hose. Special price 127 60. Potter vsr series vane type water flow switch 3 1 2 wfd35 sku.