WEATHERMATIC 21000 SERIES IRRIGATION VALVES:

WEATHERMATIC 21000 SERIES MODELS:

• Weathermatic 21024E-10D-H - 1" Control Valve
• Weathermatic 21024E-15D-H - 1-1/2" Control Valve
• Weathermatic 21024E-20D-H - 2" Control Valve

WEATHERMATIC 21000 SERIES VALVE REPLACEMENT PARTS:

• Weathermatic 45-110DMSAK - Replacement Diaphragm for 1" 21000 Series Valves
• Weathermatic 49-110DMSAK - Replacement Diaphragm for 1-1/2" 21000 Series Valves
• Weathermatic 50-110DMSAK - Replacement Diaphragm for 2" 21000 Series Valves
• Weathermatic S20PSAK - 24VAC Replacement Solenoid

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• 5 year trade warranty and 100% water tested
• 200 psi (13,8 bar) rating
• 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
• Marine-grade S20P solenoid with stainless steel actuator
• High-strength glass-filled body and cover with 1/4" stainless steel cover bolts and mating brass body inserts
• Brass non-rising flow control stem throttles valve from full open to closed position
• Excellent for low volume irrigation
• Contamination-resistant (CR)
• Chlorine- and chloramine-resistant EPDM diaphragm material

Options:

• XPR Pressure Regulator-the Weathermatic XPR pressure regulating module senses inlet pressure and maintains constant outlet pressure
  (see PRK-24 in valve accessory section for specifications)
• Non-potable alert flow handle may be substituted for the standard flow handle. Add -NP suffix.

• Wiring requires a single lead from the controller to each solenoid, plus a
  common neutral to all solenoids; type UF wire, U.L. listed, is recommended
  for all hookups:
  

  24VAC/60Hz	24VAC/50Hz
  Inrush: 9.48 VA	Inrush: 10.66 VA
  Holding: 5.11 VA	Holding: 5.97 VA

• Do not use nominal voltage ratings listed above for sizing of valve wire