007 Lead Free Brass DCV Less Fittings

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SKU-LF007-15BLF 15mm

SKU-LF007-20BLF 20mm

SKU-LF007-25BLF 25mm

SKU-LF007-32BLF 32mm

SKU-LF007-40BLF 40mm

SKU-LF007-50BLF 50mm

Series LF007 Double Check Valve Backflow Preventer are designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements for non-potable service applications such as irrigation, fire line, or industrial processing. Only those cross-connections identified by local inspection authorities as non-health hazard shall be allowed the use of an approved double check valve assembly. Check with local authority having jurisdiction regarding vertical orientation, frequency of testing or other installation requirements.

Features
• Compact, space saving design
• Lead free large body, passages provides low pressure drop
• Top entry single access cover and modular check construction for ease of maintenance
• No special tools required for servicing
• Captured springs for safe maintenance
• Replaceable seats for economical repair
• Ball valve test cocks-screwdriver slotted


  • Temperature Range: 0.5°C – 90°C
  • Maximum Working Pressure: 1400kPa (14bar)
  • Design Standard: AS/NZS 2845.1
  • Connection Standard: DN15-DN50: MxM BSP
  • Working Medium: Non corrosive liquids

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