Pressure Reducing Valve | NeoFlow

Pressure Reducing Valve | NeoFlow

Pressure Reducing Valve – Overview

The NeoFlow Pressure Reducing Valve for precise and optimised pressure management. Used for the automatic pressure and flow control in networks for the supply and distribution of water. It protects the water distribution network from excess pressure and thereby reduces leakage rates and pipe bursts. NeoFlow delivers accurate, stable flow, and increased flow capacity to utilities. The valve is designed to fit between standard PN10 / PN16 in a wafer-type arrangement. ANSI150 flange compatibility is also available (excl. DN80).

Pressure Reducing Valve – Features

  • 40% less installation time
  • Easily and quickly serviced
  • Optimised pressure regulation
  • Monitoring and control can be integrated
  • No actuator stem or diaphragm: Significantly reduced complexity
  • Low maintenance requirements
  • Accurate and stable flow
  • Higher flow precision enabling pressure management in low-pressure systems
  • Integrated pilot valve to optimize pressure regulation
  • Optional integrated equipment to monitor flow, and water quality
  • 9x lighter than a standard metal PRV
  • 5x more compact than a standard metal PRV
  • 40% less time to install than a standard metal PRV

 

 

Description

Pressure Reducing Valve | NeoFlow

Specifications
Dimensions d63/DN50 – d315/DN300, 2″ – 12″
Materials Housing                  POM-C
Piston                      POM-C
Elastomers             EPDM
Fittings                    Stainless steel/Brass
Pilot control Stainless steel, POM-C, PTFE
Pressure ratings Maximum inlet pressure P1                   16 bar*
Maximum outlet pressure P2                 16 bar**
Outlet pressure range                           0,1 to 16 bar**
Minimal pressure difference P1-P2         0,2 bar***
Flanges Metric: PN10/16

Imperial: ANSI 150

Valve actuation Pilot actuated; mechanical pilot valve
Classification

acc. to ISO 1043

POM
Standards EN1074-1

EN1074-5

*With medium temperature ≤ 20°C; >20°C on request
**Depending on the pilot valve type
***Depending on flow and size

Pressure Reducing Valve | NeoFlow

Brand

Georg Fischer

georg Fischer Signet logo

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