Weathermatic 8200 Brass Valves — Tagged "Style: Globe, Type: Valve" — Sprinkler Supply Store Skip to content

Weathermatic 8200 Brass Valves

Unique “reverse flow” design permits equal pressure distribution on both sides of the diaphragm, regardless of line pressure, providing zero stress to prevent “stretching,” a common cause of valve failure.
10 year trade warranty and 100% water tested

  • 225 psi (15,5 bar) rating
  • S24B high-efficiency solenoid for positive opening at high pressures; includes stainless steel actuator and brass threads for long life
  • Bronze body and cover with stainless steel cover bolts
  • Bronze material with 82% copper content has superior corrosion resistance versus brass material
  • Unique "reverse flow" porting design permits equal pressure distribution on both sides of the diaphragm, regardless of line pressure providing zero stress to prevent "stretching," a common cause of valve failure
  • Reverse flow design for water conservation in the event of failure
  • Diaphragm's self cleaning ports constantly flex, inhibiting sand and silt from blocking valve action
  • Brass shock cone for smooth operation and reduction of water hammer
  • Easy-to-use internal manual bleed lever; bleeds valve downstream; has stops for open and closed positions
  • Brass flow control stem (stainless steel stem on 2 " and 3" models) throttles valve from full open to closed position
  • Excellent for low volume irrigation
  • Contamination-resistant (CR)
  • Chlorine- and chloramine-resistant EPDM diaphragm material