SF-1 SIGHT FLOW CONNECTION, 1 AND 2 INCH (DN25 AND DN50) 175 PSI (12,1 BAR)
SF-1
Tyco
The Model SF-1 Sight Flow Connections (Ref. Figure 1) are designed for use in fi re protection systems as a means for visibly checking that water is fl owing and filling the pipe at that point. They are usually installed in main drain lines and inspector’s test pipes, when it is not possible to terminate the discharge outlet where the water fl ow can be readily observed. They are also used in diesel engine fi re
pump installations to indicate the flow of cooling water to the engine.
The Model SF-1 Sight Flow Connection is a re-designation of the Gem Model F1321.
pump installations to indicate the flow of cooling water to the engine.
The Model SF-1 Sight Flow Connection is a re-designation of the Gem Model F1321.
SPECIAL FEATURES
• Approvals : UL Listed. FM Approved.
• Maximum Working Pressure : 175 psi (12,1) bar
• Connection : 1 Inch or 2 Inch NPT
• Body : Cast Iron
• Window : Clear Acrylic
• Covers : Mild Steel
• O-Rings : Buna-N
• Maximum Working Pressure : 175 psi (12,1) bar
• Connection : 1 Inch or 2 Inch NPT
• Body : Cast Iron
• Window : Clear Acrylic
• Covers : Mild Steel
• O-Rings : Buna-N
