IBV

The High-End IBV Brass Valve Was Designed for The Rigors of A Commercial Site

Constructed from solid brass to provide years of trouble-free operation in any water condition, the Hunter IBV is a valve created for the fiercest conditions found on a commercial site. Featuring a brass body and bonnet—built to handle up to 220 PSI—the IBV also boasts a sturdy stainless steel flow control stem. The IBV was designed from the ground up to incorporate many of the industry-leading features found in Hunter valves including the solenoid and ICV diaphragm. Add in a pair of options and provide the IBV with an even higher degree of dependable performance: the Accu-Sync pressure regulator maintains constant downstream pressure and the Filter Sentry™ system keeps the valve free of debris found in reclaimed water or ponds. Built to withstand the rigors of high-pressure situations, the IBV is the commercial-grade valve solution for years of reliable operation.

  • External and internal manual bleed allows quick and easy “at the valve” activation

  • Double-beaded diaphragm seal design for superior leak-free performance

  • Fabric reinforced EPDM diaphragm and EPDM seat ensure superior performance in all conditions

  • DC latching solenoids enable Hunter’s battery-powered controllers

  • Captive bonnet bolts provide hassle-free valve maintenance

  • Low flow capability allows use of Hunter’s micro irrigation products

  • Encapsulated 24 VAC solenoid with captive plunger for hassle-free service

  • Temperature rating: 150° F

  • Warranty period: 5 years

 

IBV-101G
Inlet diameter: 1"

IBV-151G
Inlet diameter: 1.5"

IBV-201G
Inlet diameter: 2"

IBV-301G
Inlet diameter: 3"
Height 4-1/2" 6-1/4" 6-1/9" 9-1/3"
Length 3-3/4" 5-1/4" 5-1/4" 7-1/4"
Width 5-1/4" 6-1/9" 6-9/10" 9-1/9"

IBV Pressure Loss in PSI

GPM 1" 1½" 2 3"
0.1 2      
0.5 2      
1 2      
5 2.5      
10 3      
15 3      
20 3 1.5    
30 4 1.5    
40 7 1.7 0.8  
50   2.2 1.2  
60   3 1.7  
75   3.9 2.4  
90   5.5 3.2  
100   7 4.2  
120   10.9 6.5  
135   12.7 7.9  
150   16.2 9.8 2.5
175     13.3 3
200     17.7 4.1
225       5.3
250       6.7
275       8.3
300       10.1
Charts based on full-open flow control position

SPECIFICATION BUILDER

MODELS

INLET/OUTLET

 OPTIONS
FACTORY INSTALLED

OPTIONS
USER INSTALLED

IBV-101G = 1" globe valve

(blank) = NPT threads
B = BSP threads

(blank) = No option
FS = Filter Sentry
DC = DC latching solenoid

 

(blank) = No option
R = Reclaimed water ID tag
CC = Solenoid conduit cover
DC = DC latching solenoid
AS-ADJ = Accu-Sync adjustable pressure regulator
AS-20 = Accu-Sync 20 PSI pressure regulator
AS-30 = Accu-Sync 30 PSI pressure regulator
AS-40 = Accu-Sync 40 PSI pressure regulator
AS-50 = Accu-Sync 50 PSI pressure regulator
AS-70 = Accu-Sync 70 PSI pressure regulator
IBV-151G = 1 ½" globe valve
IBV-201G = 2" globe valve
IBV-301G = 3" globe valve

EXAMPLES

IBV-101G

1" globe valve
IBV-151G - FS - R 1 ½" globe valve, NPT threads, Filter Sentry, and reclaimed water ID tag