Page 80 - Fire Suppression General Products Catalog, Automatic Sprinklers, System Valves and Devices, Piping and Electrical Products
P. 80

 Fire Suppression General Products Catalog
 General Purpose Valves
PRV-1
Pressure Regulating Valve
     Sizes
  RV-1
Pressure Relief Valve
Approvals
    Always refer to the product’s Technical Data Sheet for a complete description of all Listing and Approval criteria, design parameters, installation instructions, care and maintenance guidelines, and our limited warranty.
80
DN50 thru DN200 (2" thru 8")
 UL, C-UL Listed & FM Approved
   Maximum Inlet Pressure
17,2 bar (250 psi)
   Field Outlet “Set Pressure” Range
80 to 225 psi (5,5 to 15,5 bar) per FM Approval, or 80 to 150 psi (5,5 to 10,3 bar) per UL Listing
  End Connection
Thread x Thread, Groove x Groove, Flange x Flange
  Tech Data Sheet
The PRV-1 is intended to automatically maintain the outlet “set pressure” (static and residual) within a close range, regardless of fluctuations in the higher pressure inlet line or varying flow rates. • Can be installed either vertically or horizontally • One piece, one moving part diaphragm • In-line service (for maintenance) • Factory outlet “set pressure” of 8,6 bar (125 psi)
TFP1580
         Sizes
DN50 thru DN200 (2" thru 8")
  Approvals
UL Listed & FM Approved
   Maximum Inlet Pressure
17,2 bar (250 psi)
   Field Relief “Set Pressure” Range
2,1 to 17,2 bar (30 to 250 psi)
  Temperature Range
10°C to 80°C (50°F to 175°F)
  Body Style
Globe or Angle Pattern
  End Connection
Thread x Thread or Flange x Flange
  Flange Drilling
ANSI, ISO, AS, & JIS
  Tech Data Sheet
TFP1585
   Installation in any orientation • One-piece, one-moving-part diaphragm • Ceramic enamel-coated interior • Standard nylon-coated exterior • Accurate pressure control • In-line service • No need to bleed trapped air from the diaphragm chamber
      


























































   78   79   80   81   82