Mining PRL

Flows: 0.5 to 8.0 gpm (114 to 1817 L/hr)

Pressures: 6 to 40 psi (0.41 to 2.76 bar)

Product Tabs

Overview

The PRL (Pressure Regulator Low Flow) has two models available for either copper (CMS) or gold and silver mining installations requiring lower flows of 0.5 to 8.0 gpm (114 to 1817 L/hr).

Features

Maintains a constant preset outlet pressure while handling varying inlet pressures
Inlet sizes: 3/4" NPT female, 3/4" female hose. Outlet sizes: 3/4" NPT female
Tamper-proof housing
Very low hysteresis and friction losses
100% water-tested for accuracy at Senninger’s in-house facilities
No external metal parts for excellent corrosion resistance
One-year warranty on materials, workmanship and performance

Models

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PRL CMS Low Flow

PRL Low Flow

Mining PRL - Specification Builder

1 Models

PRL063F3FC = 6 psi, inlet ¾" F NPT, outlet ¾" F NPT

PRL103F3FC = 10 psi, inlet ¾" F NPT, outlet ¾" F NPT

PRL123F3FC = 12 psi, inlet ¾" F NPT, outlet ¾" F NPT

PRL153F3FC = 15 psi, inlet ¾" F NPT, outlet ¾" F NPT

PRL203F3FC = 20 psi, inlet ¾" F NPT, outlet ¾" F NPT

PRL253F3FC = 25 psi, inlet ¾" F NPT, outlet ¾" F NPT

PRL303F3FC = 30 psi, inlet ¾" F NPT, outlet ¾" F NPT

PRL353F3FC = 35 psi, inlet ¾" F NPT, outlet ¾" F NPT

PRL403F3FC = 40 psi, inlet ¾" F NPT, outlet ¾" F NPT

Specs

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PRL

PRL DESIGN CRITERIA	Preset Operating Pressure	Maximum Inlet Pressure	Flow Range	Inlet Sizes	Outlet Sizes
PRL06	6 psi	80 psi	0.5 - 5 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL10	10 psi	90 psi	0.5 - 8 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL12	12 psi	90 psi	0.5 - 8 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL15	15 psi	95 psi	0.5 - 8 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL20	20 psi	100 psi	0.5 - 8 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL25	25 psi	105 psi	0.5 - 8 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL30	30 psi	110 psi	0.5 - 8 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL35	35 psi	115 psi	0.5 - 8 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL40	40 psi	120 psi	0.5 - 8 gpm	3/4" F NPT, 3/4" F hose	3/4" F NPT

The pressure regulator shall maintain the predetermined operating pressure provided that the inlet pressure is at least 5 psi above the expected outlet pressure, but not exceeding the maximum inlet pressure as shown above.

Recommended for outdoor use only. Not NSF certified.

PRL (Metric)

PRL DESIGN CRITERIA	Preset Operating Pressure	Maximum Inlet Pressure	Flow Range	Inlet Sizes	Outlet Sizes
PRL06	0.41 bar	5.51 bar	114 - 1136 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL10	0.69 bar	6.20 bar	114 - 1817 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL12	0.83 bar	6.20 bar	114 - 1817 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL15	1.03 bar	6.55 bar	114 - 1817 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL20	1.38 bar	6.89 bar	114 - 1817 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL25	1.72 bar	7.24 bar	114 - 1817 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL30	2.07 bar	7.58 bar	114 - 1817 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL35	2.41 bar	7.93 bar	114 - 1817 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT
PRL40	2.76 bar	8.27 bar	114 - 1817 L/hr	3/4" F NPT, 3/4" F hose	3/4" F NPT

The pressure regulator shall maintain the predetermined operating pressure provided that the inlet pressure is at least 0.34 bar above the expected outlet pressure, but not exceeding the maximum inlet pressure as shown above.

Recommended for outdoor use only. Not NSF certified.

Documents

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