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PNV-100-LF - Proton Digital Mixing Valve

Unique ref.: pnv-100-Lf
Brand: Leonard Valve Company
Product family: Mixing Valves for Liquid Services
Product group: Digitally Controlled Mixing Valves
Date of publishing: 2019-08-28
Edition number: 1
Type: Object (single object)
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The Nuleus Proton Digitally Controlled mixing valve from Leonard Valve Company is a simple plug-in water temperature control valve. It is self balancing, incorporates the industry's only self cleaning feature and holds temperature to +/-2˚F. Integral check valves are standard on all models, and it has simple setup and simple error coding. Two different sizes are available @ 1" outlet and 1.25" outlet for specific project flow needs. The Nucleus Proton is both ASSE and CSA certified. The electronics are UL Certified and the valve meets the requirements of NSF 372 (Low Lead Content). Options are available for IOT (MODBUS ID WI-FI Gateway) which allows for remote temperature monitoring through the cloud or a building management system.

Digital Mixing Valve with .75” inlet , 1” Outlet connections with integral stop/check valves
1.25" inlets, 1.5" outlet (31.75mm X 38.1mm)
0.25 GPM** (.95 L/min) minimum flow capacity
Controls water temperature to ± 2°F in accordance with ASSE 1017
Controls water temperature to ± 2°F at the NV-150-LF during times of low/no system demand
Automatic Hot/Cold Water shutoff upon cold/ hot water inlet supply failure
User programmable for on-site configuration, high-temperature sanitization mode, and high/ low temperature alarm
User adjustable settings at the controller or remotely through a Building Automation System/ Building Management System
User programmable set point range between 65°F and 180°F
Displays outlet temperature with options to display additional temperature points, pressure, and flow
UL Listed 120V plug in power supply with 6’ cord
Factory assembled and tested

**NOTE: The valve will maintain temperature with 0.25 GPM flow from the domestic hot water loop when properly installed near the hot water source with a continuously operating recirculation pump.

____SUFFIX IF-RTS – Inlet Pressure and Temperature Sensors and Fittings with Return Temperature Sensor

Material main:
Material secondary:
Designed in: United States
Manufactured in: United States

BIMobject Category: Plumbing - Valves
IFC classification: Valve
UNSPSC name: Valves
UNSPSC code: 401416
Uniclass 1.4 Code: L71177
Uniclass 1.4 Description: Mixing valves
Uniclass 2.0 Code: PR-94
Uniclass 2.0 Description: Valves
Uniclass 2015 Code: Pr_65_54_40_16
Uniclass 2015 Description: Control valves
NBS Reference Code: 94-94
NBS Reference Description: Valves
CSI MasterFormat 2014 Code: 23 09 13.33
CSI MasterFormat 2014 Title: Control Valves
OmniClass Number: 23-27 31 29
OmniClass Title: Mixing Valves
CSI UniFormat II Code: D20
CSI UniFormat II Title: PLUMBING
This product is available in:
North America
  • Canada
  • Mexico
  • United States

BIMobject SEEK Properties

Plumbing - Valves

Name Value
Connection Size 3/4" — 1"
Connection Type Inlet/Outlet
Flow Rate 0.25 gpm — 51 gpm
Hw Connection True
Integral Finish Rough Bronze
Working Pressure 200 psi