Cast iron valve body polyester-coated for weather, chemical, ultra-violet, abrasion, and impact protection. • Stainless steel valve stem with close-tolerance internal double-D disk connection with no points for corrosion access. • Peroxide-cured EPDM resilient valve seat doubles as flange gasket. ISO 5211 actuator mounting flange. • Available with four, factory-installed electric actuation interfaces in 24V and 120V power: 2-position spring return, Floating (“tri-state”), Modulating (2-10 Vdc), Modulating/ Floating Spring Return. • Actuators available in NEMA 2 (general purpose), NEMA 4X (watertight/corrosion-resistant), and NEMA 4 (watertight) enclosures.
• Mixing or diverting control.
• Standard right-angle cast-iron pipe T.
• Globe valve A-B-AB flow pattern (side B port) through VFF3.
• Ball valve A-AB-B flow pattern (end B port) through VFF3.
• A-port configured to closed position at factory.
• Porting pattern field-configurable with valve linkage adjustment.
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