Weathermatic Silver Bullet SB-10-HP 1" 24VAC Valve

Weathermatic Silver Bullet SB-10-HP is a 1" 24VAC irrigation valve engineered for durable, reliable operation in residential and light commercial systems. Its reverse-flow diaphragm and self-cleaning ports reduce maintenance and extend service life.

• 150 PSI (10.3 BAR) maximum rated pressure; suitable for underground burial without additional protection.
• Reverse-flow diaphragm design equalizes pressure on both sides to prevent stretching and failure.
• Glass-filled nylon body and cover with 1/4" stainless steel cover bolts and brass body inserts for corrosion resistance.
• S20P solenoid (24VAC) with stainless steel actuator; electrical draw: Inrush 9.48 VA, Holding 5.11 VA (60Hz).
• Flow range: 0.2 to 180 GPM; compact dimensions: 5" L x 3.13" W x 4.75" H; normally-closed, manual internal bleed lever included.
• 5-year trade warranty and 100% water-tested at the factory; valve is fully serviceable without removing body from pipeline.

Install inline with standard 1" NPT fittings or ISO threads where required. See manufacturer technical sheets for detailed specifications, installation, and parts diagrams. Contact a qualified irrigation professional if you are unsure about compatibility or wiring.