CLOW VALVE COMPANY

CLOW FLAP VALVES, IBBM

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CLOW VALVE COMPANY

FLAP VALVE - FLANGEPARTS LIST

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CLOW VALVE COMPANY

FLAP VALVE - FLANGEGENERAL DIMENSIONS

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CLOW VALVE COMPANY

SUGGESTED SPECIFICATIONSCLOW FLAP VALVES

The valve shall be constructed with a 10º offset from verticalto ensure positive closure. The flange shall be drilled usingan ANSI 125 pound template. Valves shall be as furnished byClow Valve (F-3012-T) or approved equal.

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CLOW VALVE COMPANY

INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS

T-3012-T FLAP VALVES

* Food grade grease similar to Mystik FG-2.

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CLOW VALVE COMPANY

CLOW SHEAR GATES, IBBM

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CLOW VALVE COMPANY

SHEAR GATE - FLANGE ENDSINGLE WEDGE

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CLOW VALVE COMPANY

SHEAR GATE - FLANGE ENDSINGLE WEDGE

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CLOW VALVE COMPANY

SUGGESTED SPECIFICATIONSCLOW SHEAR GATES

Lift rods are used to manually raise and lower the Shear Gate discfrom a position above the gate. A cast iron catch hook may be adjustedon the lift rod to allow the rod to be hung on a hanger placed in thewall. Lift rod material is 3/4" dia. carbon steel. Catch and loop handleare cast iron. Lift rods may be made to specified length in 6" incre-ments.

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CLOW VALVE COMPANY

INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS

F-3000-T SHEAR GATES

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CLOW VALVE COMPANY

CLOW MUD VALVES, IBBM

Mud valves are recommended for use in applicationswith low seating or unseating pressures only.

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CLOW VALVE COMPANY

RESILIENT SEATED MUD VALVE - RISING &NON-RISING STEMS

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CLOW VALVE COMPANY

RESILIENT SEATED MUD VALVE - RISING &NON-RISING STEMS

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CLOW VALVE COMPANY

SUGGESTED SPECIFICATIONSCLOW MUD VALVES

The Mud valve shall be of the heavy duty flanged type designed toprovide a positive seal under both seating and unseating headconditions. The Valve shall be (non rising) (rising) stem style asdetailed on the schedule or the plans.

The seat ring shall be bronze with a tapered, accurately machinedseating face. The plug seat shall be a seamless molded ring ofBUNA-N tapered to accurately mate with the seat ring to form apositive seal.

Mud valves shall be F-3075-T non-rising stem design or F-3085-Trising stem design as furnished by Clow Valve or approved equal.

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CLOW VALVE COMPANY

INSTALLATION, OPERATION AND MAINTENANCE MANUALF3075-T/F3085-T CLOW MUD (PLUG) VALVES

* Food grade grease similar to Mystik FG-2.

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