Project Description

Black Bullet Max
Commercial Valve


  • 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
  • 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 positive stops for open and closed positions
  • 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


  • 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.


100 gallons
per valve



MAX-DW with XPR Option


Model Description Length Width Height
MAX-DW-10 Dirty Water 1″ 24 VAC 5” (12.7 cm) 3.13” (7.95 cm) 4.75” (12.07 cm)
MAX-DW-15 Dirty Water 1 1⁄2″ 24 VAC 5.75” (14.61 cm) 4.50” (11.43 cm) 4.88” (12.40 cm)
MAX-DW-20 Dirty Water 2″ 24 VAC 7.25″ (18.42 cm) 5″ (12.7 cm) 6″ (14.24 cm)

0.2 to 130 GPM (0 to 30.0 m3/hr)

24VAC/60HZ 24VAC/50Hz
Inrush: 9.48 VA Inrush: 10.7 VA
Holding: 5.69 VA Holding: 7.5 VA

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



Black Max Valve Technical Specifications
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Black Max Valve Technical Specifications
Black Bullet Max Sales Sheet
pdf Download
Black Bullet Max Sales Sheet

    Design Specifications

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