Specifications

70
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OS&Y Gate Valves 48OSY Series
• Sizes: 2", 2
1
/
2
”, 3”, 4”, 6”, 8”, 10”, 12"
• Outside stem and yoke
• Full flow waterway
• 200 psi working pressure
• Tapped and plugged
• Grooved end conforms to ANSI/AWWA C606
• Groove x flange (Model 48OSYGXF)
• Groove x groove (Model 48OSYG)
• Flanged end conforms to ANSI/ASME B16
• Valves conform to ANSI/AWWA C550
• UL
®
listed, FM
®
Approved, C-UL
®
listed
For Additional Information, Ask For GV-48 or visit our web site.
Features
Designed for installation on potable water lines, waterworks connections, and fire systems.
Applications
(48OSYGXF shown)
Model 48OSY FNPT x FNPT connections (2")
Flanged x flanged end connections (2 1/2" – 12")
Model 48OSYG Grooved end connections
Model 48OSYGXF Grooved X flanged end connections
Options
 OS&Y gate valve supervisory switch (OSY-40)
 Flange by Groove adapter (FLA)
Typical Installation
AccessoriesOptions
Model 48PIV Flanged end connections
Model 48PIVG Grooved end connections
Model 48PIVGXF Grooved X flanged end connections
For Additional Information, Ask For BF-PI or visit our web site.
Post Indicator Gate Valve 48PI
Features Applications
• Sizes: 3”, 4”, 6”, 8”, 10”
• Universal PI plate and operating nut
• Resilient seated
• Full flow waterway
• 200 psi working pressure
• Tapped and plugged
• Grooved end conforms to ANSI/AWWA C606
• Flanged end conforms to ANSI/ASME B16
• Valves conform to ANSI/AWWA C550
• UL
®
listed, FM
®
Approved
Designed for installation on potable water lines leading to fire suppression systems.
 Post indicators - by others
 Flange by groove adapter (FLA)
Accessories
(48PIVGXF shown)
Backflow Preventer Accessories