Trust Guard Security Scanned
hours left for
same day shipping
hours left for
same day shipping

⚠️ Shipping Times May Vary Based on Inclement Weather Conditions


Rain Bird HV Inline Valve 1 in. FPT | 100-HV-NPT

Free Shipping on Orders over $149
Sales Price $14.05 Our Price $24.28 You save 42%

Rain Bird HV-NPT 1" FPT x FPT Valve Without Flow Control

  • 1" Rain Bird 100-HV-NPT Valve
  • Without Flow Control
  • 1" Female Threaded Inlet/ Outlet

Features & Benefits

Rain Bird HV Valves offer the features that irrigation professionals demand - at a competitive price point - to assure maximum value. Count on outstanding performance, unmatched durability, simplified installation and ease of maintenance.

HV valves install quickly, service easily, and deliver reliable performance you can count on all at an affordable price. A more compact design makes it easier to install and allows you to put more valves in a single valve box. Heavy-duty construction and fewer screws simplify maintenance. Its reverse-flow design is engineered to stand up to the diverse and challenging needs of any landscape. Like all Rain Bird valves, HV Valves are built to work with any standard sprinkler timer.Like all Rain Bird valves, HV Valves are built to work with any standard sprinkler timer.

Rain Bird's HV Series Valves are used for residential and light commercial irrigation applications and allow for maximum ease of service and versatility.

  • Installs Quickly: A more compact design makes installation easier and allows for a more robust operation as compared to competing valves.
  • Services Easily: Heavy-duty construction and fewer screws simplify serviceability to ensure hassle-free performance for years to come.
  • Performs Reliably: This reverse-flow valve is engineered to perform in any condition and is proven to stand up to the diverse watering needs of your landscape.
  • Withstands Time: Backed by the proven performance of Rain Bird valves, the HV Valve is built to perform in the most challenging environments.

Product Details

Operating Range

  • 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 Xerigation application, use RBY-100-200MX filter installed upstream
  • Operating Temperatures: Water temperature up to 110° F (43° C); ambient temperature up to 125° F (52° C)

Electrical Specifications

  • 24 VAC 50/60 Hz (cycles/sec.) solenoid
  • Inrush current: 0.290 A at 60 Hz
  • Holding current: 0.091 A at 60 Hz
  • Coil resistance: 70 - 85 Ohms (40° F - 110° F)


  • Height: 4.62" (11,7 cm)
  • Length: 4.4" (11,2 cm)
  • Width: 3.1" (7,9 cm)


  • Eccentric diaphragm for smooth closing, less water hammer
  • Glass-filled polypropylene body for strength
  • Reverse flow normally closed design
  • Double-filtered pilot flow for maximum reliability
  • Balanced-pressure diaphragm for long life
  • Buna-N diaphragm with self-cleaning 90-mesh (200 micron) pilot water filter and stainless steel spring


  • Compact design, 2.54" spin radius for tight installations
  • Operates in low-flow and Xerigation applications when the RBY filter is installed upstream
  • Available in multiple fitting types
  • External bleed to manually flush system of dirt and debris during installation and system start up
  • Internal bleed for spray-free manual operation
  • Unique, easy-to-turn, pressure-assisted flow control mechanism option available

Ease of Service

  • Captive multi-drive screws for ease of access
  • Your choice of tools to open valve (nut driver, Phillips head screw driver, slotted head screw driver)
  • Four screws for quick access to diaphragm
  • Trouble-free service with few parts
  • Diaphragm locating post for positive installation
1 1.57 1.73
3 2.07 2.03
5 2.38 2.25
10 3.33 2.80
20 4.59 4.45
30 6.14 7.85
40 8.23 13.68
More Information
Brand Rain Bird
Body Material Glass-Filled Polypropylene
Flow Control No Flow Control
Valve Type In-Line
Connection FPT
Type Inline Valve
Application Residential
Solenoid Yes
Warranty 3 Years
Size 1 in.
Specifications (587.99 kB)
We found other products you might like!