PN-10 Wafer Type Butterfly Valve with Lever Operation FM/UL Approved

SKU: V6100V-FMUL

Overview

FM/UL approved wafer type butterfly valve for fire protection systems.

Sizing

Maximum Working Pressure : 16/25bar.
Maximum Working Temperature : 0 °C / + 80 °C.

Description

  • Dounle Eccentric Butterfly Valves
  • Range from ND50 up to ND300
  • Bidirectional Sealing
  • Minimum load loss.
  • Wafer for mount between flanges
  • Epoxy paint 200 microns: RAL 3000.

Technical Specs

Construction

Body: D.Iron EN-GJS-450
Disc: D.Iron EN-GJS-450+EPDM
Stem: S.Steel 1Cr17Ni2
Bushing: S.Steel 304+Bronze
O-Ring: EPDM
Gear-Box: D.Iron EN-GJS-450

Standards

Design : EN 593.
Pressure Rating : 2"~6" 360PSI, 8"-12" 230Psi
Mounting between flanges: PN10/16 EN 1092-2.
EN 12266-1 Clase A / Pressure Test: EN 12266-1 Rate A