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ValvCheQ-P-P000547

ValvCheQ Figure DC03 Small Backflow Preventers

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Product Description

Double check valves with BSP screwed connections for medium hazard rated applications.

Features

  • Lightweight compact design.
  • In-line and on-site serviceable.
  • No special tools required for servicing.
  • Approved for hot water service up to 90ºC.
  • Maintenance friendly with one seal kit suitable for six valves.
  • Designed and manufactured in accordance with AS/NZS 2845.1.
  • Straight through flow path for maximum flow co-efficient.
  • Top entry allows all parts to be accessed easily.
  • Stainless steel main valve and internals for superior corrosion resistance.
  • Fully restrained check valve assemblies for unrivalled safety.
  • Every valve is bench tested and tracked with unique serial number.
  • All internal components are repairable or replaceable.

Specifications

Certifications
Lloyd's Register
End Connection
Threaded
Application
Desalination, Fire & Gas Systems, Marine Docks, Wastewater collection, Wastewater treatment, Water distribution, Dairy, Commercial Laundry Equipment, Commercial Kitchen Equipment, Brewing, Beverages, Water Treatment, Winemaking
Body Design
Top Entry
Material
304 Stainless Steel
Operating Temperature
High Temperature
Pressure Class
PN
Process Connection Type
BSP
Seat/Seal Type
Resilient
Shutoff Class
Zero Leakage
Media
Hot Water, Water
Stem
O-ring

Documents & Drawings