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Rheem 281881-101

Rheem Pro-Balance 281881-101 Brass Manifold, 1-1/4 Inch BSP x R20 FNPT, 8-Outlet

Rheem 281881-101
Brand Name      :      Rehau
Sub Brand      :      Pro-Balance
Item Name      :      Manifold
Size      :      1-1/4 Inch x R20
Connection Type      :      BSP x FNPT
Material      :      Brass
Flow Rate      :      40 gpm Total, 4 gpm Circuit
Pressure Rating      :      145 psi
Temperature Rating      :      14 - 176 deg F
Includes      :      1-1/4 Inch NPT Supply and Return Manifold Isolation Ball Valves with Thermometer Sockets and Flat Gaskets, (2) 1-1/4 Inch BSPP Brass End Caps with Gaskets, Visual Flow Gauges (0 - 4 gpm) on Supply Side which Have Accuracy of Plus or Minus 10%, Circuit Balancing/Isolation Valves on Return Side, Mounting Brackets, (4) Drywall Screws, Vent Key, Manifold Circuit Chart
Accuracy      :      Plus or Minus 10%
Number of Outlets      :      8
Dimension      :      20.47 Inch Length
  • Pre-assembled and factory pressure-tested
  • Compatible with manifold valve actuator (Art. 260166)
  • May be mounted in any orientation (e.g., inverted, horizontal, etc.)
  • Brass (CW 508L) headers, brass (CW 617N) ball valve casing and end piece set, brass (CW 614) valve casing, lower valve part and flow indicator casing, nickel-plated brass (CW 614) valve shaft, stainless steel 1.43 valve spring and flow indicator spring, EPDM 71 shore A o-ring washers
  • EPDM 80 shore A valve disk and valve head, AFM34 synthetic fiber based material connection ball valve/end piece, polyamide 12 transparent flow indicator, polyoxymethylene plunger in flow indicator