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AMX Series DirectConnect Union Pro Press
AMX Series DirectConnect Union Pro Press
AMX Series DirectConnect Union Pro Press


AMX Series DirectConnect 3/4" Union Pro Press

  • Product Info
  • Literature


AMX series DirectConnect™ reduces water heater installation time as the cold and hot port position eliminates the need for typical elbows and tees. Designed for safety to prevent scalding, it also increases user comfort.


  • Designed to be directly installed on water heater hot outlet port
  • Offers constant water temperature under changing operating conditions
  • Temperature is adjustable using 3/16 allen wrench and if cold water supply is interrupted, flow reduction occurs in seconds
  • Features brass/stainless construction and Teflon coated of wear surfaces
  • Heat trapping not required and recirculation portion option allows for fast response
  • Lead free products have products numbers end in LF

Product Specifications

Heat Pump Systems; Domestic water; Nursing homes; Public facilities; Automatic faucets; Radiant floor heating; Space heating; Combo systems; Solar hot water; Greenhouses; Industrial applications; Photo processing
Maximum Safe Operating Pressure (psi)
150 psi
Maximum Safe Operating Pressure (kPa)
1034 kPa
3/4" FNPT Inlet, 2 3/4" Union Pro Press fittings
Low lead Content <.25% by weighted average
Item Type
Approvals, Canadian Standards Association
CSA Certified
Approvals, Others
Connection Type
Union Pro Press, 3/4 in. Bottom
Minimum flow rate (gpm)
0.5 gpm
Pipe Size (inch)
3/4 in.
Pipe Size (DN)
Fluid Temperature (C)
Cold Inlet: 4 C to 27 C: Hot Inlet: 49 C to 82 C; Mixed Outlet: 21 C to 63 C
Fluid Temperature (F)
Cold Inlet: 39 F to 80 F; Hot Inlet: 120 F to 180 F; Mixed Outlet: 70 F to 145 F
Capacity (Cv)
4 Cv
Valve Type
Mixing Valves
Minimum flow rate (lpm)
1.9 lpm
Approvals, ASSE