Product Info
Literature

Overview

The UMV500-LF Universal UnderSink Thermostatic Mixing Valve is intended for use in under counter and under sink applications to prevent accidental scalding. The UMV500 Universal model is designed to be used as a three port design (touchless sink) or a four port design (two handle sink) with the addition of the 4 port adaptor (included).The outlet water temperature must be properly adjusted by the installer using a thermometer to measure the outlet temperature at the faucet. A maximum outlet temperature of 110 F (43 C) is recommended.

Features

Universal design allows flexibility in adapting to three port or four port applications.
Shipped with four port adapter.
Shipped with standoffs for easy mounting.
Integral check valves in hot and cold inlets.
Lockable hand wheel for tamper resistant temperature setting.
Lead Free (0.25% max. weighted average lead content)

Product Specifications

Application: UMV Series 3/8 in. Compression
Includes: Compression nuts, ferrules and mounting standoffs
Used With: Can work with either 3 port or 4 port sinks
Comments: UPC listed; NSF/ANSI certifications 61 and 372 compliant
Item Type: Product
Approvals, Canadian Standards Association: Certified
Approvals, Others: NSF/ANSI; IAPMO
Connection Type: Compression
Pressure Range (psi): Working Pressure: 20 psi to 125 psi
Pressure Range (kPa): Working Pressure: 138 kPa to 861 kPa
Minimum flow rate (gpm): 0.52 gpm
Maximum flow rate (gpm): 4.3 gpm
Pipe Size (inch): 3/8 in.
Pipe Size (DN): DN10
Fluid Temperature (C): Mixed Outlet: 27 C to 49 C; Cold Inlet: 4 C to 27 C; Hot Inlet: 49 C to 82 C
Fluid Temperature (F): Mixed Outlet: 80 F to 120 F; Cold Inlet: 39 F to 80 F; Hot Inlet: 120 F to 180 F
Capacity (Cv): 0.36 Cv
Capacity (Kv): 0.31 Kv
Valve Type: Mixing Valves
Minimum flow rate (lpm): 2.0 lpm
Approvals, ASSE: 1070 Listed
Approvals, IAPMO: Listed
Maximum flow rate (m3/h): 0.98 m3/h