HV/HVF Series

Outstanding performance. Unmatched durability.

  • Eccentric diaphragm for smooth closing, less water hammer
  • Compact design, 2.54 in. spin radius for tight installations (install more valves in a single valve box)
  • Captive multi-drive screws for ease of access and faster bonnet removal
  • Glass-filled polypropylene body for strength
  • Your choice of tools to open valve (nut driver, Phillips head screw driver, slotted head screw driver)
  • Four screws for quick access to diaphragm


Patented, eccentric, balanced pressure, Buna-N diaphragm with self-cleaning 90-mesh (200 microns) pilot water filter and captured stainless steel spring – Eccentric design provides smoother closing, less water hammer
Only four durable, captured multi-drive bonnet screws that come out with half the number of turns for fast and easy servicing – at least twice as fast as the competition
Glass-filled polypropylene body for strength (slip by slip model bodies are PVC)
All popular model configurations available
Compact design, 2.54" spin radius for tight installations
Reverse flow, normally closed design
External bleed to manually flush the system of dirt and debris during installation and system start-up
Internal bleed for spray-free manual operation
Operates in low-flow and Landscape Drip applications when a 200 mesh filter is installed upstream


Pressure: 15 to 150 PSI (1,0 to 10,3 bar)
Flow: 0.2 to 30 GPM (0,05 to 6,82 m3/h; 0,01 to 1,89 l/s); for flows below 3 GPM (0,68 m3/h; 0,19 l/s) or any Landscape Drip application, use a 200 mesh filter installed upstream
Operating Temperatures: Water temperature up to 110° F (43° C); ambient temperature up to 125° F (52° C)
Inrush current: 0.290A at 50/60 Hz
Holding current: 0.091A at 50/60 Hz
Solenoid Coil resistance: 70-85 Ohms (40° F - 110° F)
24 VAC 50/60 Hz (cycles/sec.) solenoid


Height: 4.62" (11.7 cm)
Height: (F): 5.62" (14.3 cm)
Height: (MB): 4.50" (11.4 cm)
Length: 4.4" (11.2 cm)
Length: (MB): 5.68" (14.4 cm)
Width: 3.1" (7.9 cm)

Model Comparison

  • 100-HV-NPT: 1" NPT female x female*
  • 100-HV-SS: 1" slip x slip
  • 100-HV-MB: 1" male x barb
  • 100-HVF-SS: 1" slip x slip
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