CHERNE Test-Ball - 17 Special Usage Instructions for Gravity Flow Bypass Applications

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Size Usage Range Maximum Allowable Back Pressure

Part #

Nominal Size

Inches (mm)

Minimum

Diameter

Inches (mm)

Maximum

Diameter

Inches (mm)

Air

Pressure

PSI (bar)

Head

Pressure

Feet (Meters)

Required Inﬂation

Pressure

PSI (bar)

Factory-Replaceable Sleeve Muni-Ball® Plugs

265110 6” - 12” (150 - 300) 5.7” (145) 12.6” (320) See data below

at 6” (150) 22 (1,5) 50 (15) 45 (3,1)

at 8” (200) 20 (1,4) 45 (14) 45 (3,1)

at 10” (250) 17 (1,2) 40 (12) 45 (3,1)

at 12” (300) 13 (0,9) 30 (9) 45 (3,1)

at 12” DI (320) 13 (0,9) 30 (9) 45 (3,1)

265138 12” - 21” (300 - 525) 10.75” (273) 21.5” (546) See data below*

at 12” (300) 22 (1,5) 50 (15) 40 (2,8)

at 12” DI (320) 22 (1,5) 50 (15) 40 (2,8)

at 15”/16” (400) 20 (1,4) 45 (14) 40 (2,8)

at 18” (450) 17 (1,2) 40 (12) 40 (2,8)

at 21” (525) 13 (0,9) 30 (9) 40 (2,8)

265144 16” - 24” (400 - 600) 14.75” (375) 25” (635) See data below*

at 16” (400) 22 (1,5) 50 (15) 40 (2,8)

at 18” (450) 20 (1,4) 45 (14) 40 (2,8)

at 21” (525) 17 (1,2) 40 (12) 40 (2,8)

at 24” (600) 17 (1,2) 40 (12) 40 (2,8)

WARNING: Plugs must be braced while in use.