Product details

DN15 full copper slip joint adapter check valve with backflow prevention and anti-reversing function, 4/6 inch water meter front check valve

$ 4.50

sales volume:5


Product description


Product description

  • Structure Form: Lifting Type
  • Applicable Medium: Water
  • Shape: Plug Type
  • Pressure Environment: High Pressure
  • Standard: National Standard
  • Flow Direction: Unidirectional
  • Drive Method: Hydraulic Control
  • Operating Temperature: High Temperature
  • Type (Channel Position): Through-Type
  • Specification: Pre-Installation Check Valve 4/4
  • Specification: Pre-Installation Check Valve 6/6
  • Specification: Pre-Installation Check Valve 1 Inch DN25
  • Specification: Post-Installation Check Valve 4/4
  • Specification: Post-Installation Check Valve 6/6
  • Purpose: Check Valve

Product description

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colour

Prevalve 4 inch DN15 backflow preventer
6-inch DN20 check valve before the meter
Check valve 1 inch DN25 upstream
Check Valve after the pump, 4-inch DN15
Check Valve 6" DN20 Post Back

size

Free Size

number - +

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