WILLAMETTE VBL-2600 BALL VALVES
Instruction
D12001
December 2012
Страница 1: ...WILLAMETTE VBL 2600 BALL VALVES Instruction D12001 December 2012...
Страница 2: ...rom service with suitable protection for any potential pipeline material in the valve Inspection Your Willamette VBL 2600 Ball Valve has been packaged to provide protection during shipment however it...
Страница 3: ...Valves December 2012 Page 3 D12001 Table of Contents Description 4 Handling and Storage 4 Installation 5 Fusion Powder Coated Valves 5 Maintenance and Operation 6 Lubrication 8 Power Supply for Opera...
Страница 4: ...ht sealing in one direction or both directions as an option The ball shaft is designed for a factor of safety for all combined stresses of at least five to one Maximum deflection does not exceed 1 6 d...
Страница 5: ...o not anchor support legs or pads of the valve The integral valve supports are intended to support the weight of the valve and actuator only The connecting piping must be self supporting and a flexibl...
Страница 6: ...n The operating shaft of the valve is equipped with O Ring seals The O Rings may be replaced while the valve is installed The procedure for replacing rings in the closed position is as follows Servici...
Страница 7: ...m the torque unit housing and remove indicator and cover 3 Tighten up the plug adjusting screw by turning it turn maximum pushing the ball against the thrust washers 4 Loosen the clamp bolts in lever...
Страница 8: ...rothers Lubriplate 130A Richfield Rocolub 1 Shell Alvania 1 Texaco Marfak 1 Stewart Warner Co Alernite Temprite 1 Standard Oil Co Ind Stanolith Grease 42 Ball Valve Lubricate twice annually more often...
Страница 9: ...aust line be of ample size to provide adequate speed The power source must be suitable for cylinder use Use of a filter or strainer where needed is recommended In the case of air a continuous and reli...
Страница 10: ...et Replace flange gasket Miss alignment or damage to field piping and supports Adjust miss alignment or repair piping or supports Damaged flange face s or improper flange connections Repair flange rep...
Страница 11: ...ntrary contained in the purchase order or represented by any agent or employee of DeZURIK Inc in writing or otherwise notwithstanding including but not limited to implied warranties Metric fasteners s...
