MAXIMATOR 700 bar, 1000 bar, 1500bar Ball Valves说明

MAXIMATOR 700 bar, 1000 bar, 1500bar Ball Valves说明

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MAXIMATOR

®

MAXIMATOR ® GmbH

37449 Zorge, Walkenrieder Str. 15, Tel.: ++49 (0) 5586 803 0, Fax: ++49 (0) 5586 803 40 e-Mail: *****************, website: doc.xuehai.net

Operating Instructions

Manual ball valves 700 bar, 1000 bar, 1500bar

1. Safety instructions:

Operation and installation of components may only be performed by skilled personnel. All statutory regulations of the BG [German Employers' Liability Insurance Associations] and other institutions must be complied with. Please, make sure to thoroughly study and observe these present Operating Instructions.

2. Function / Use:

MAXIMATOR valves are exclusively designed for pressure-sealed shutting off of fluids and gases. Modifications of the valves are not permitted (e.g.: mechanical changes, welding, soldering, etc.).

3. Technical parameters:

Media:

Only media included in our media resistance list may be employed. Any other media must be tested by us for compatibility with valve materials prior to use. Make sure to comply the respective statutory regulations when using inflammable, explosive or toxic media.

Nature of load: MAXIMATOR valves are designed for use under static loads. Use under

dynamic loads will reduce the

valves’ life expectancy. Media temperature: -50°C ..... +150°C Max.

pressure decreases with

rising temperature. (cf. P/T

Diagram)

4. Assembly: Valve (Front-plate installation):

1. Loosen set-screw, draw actuating from spindle.

2. Dismantle cheese head screw and locking

plate

3. Now fasten the Manual Ball Valve to the front plate with a cheese head screw. The installation

position can be freely chosen (i.e., use a longer cheese head screw for a thicker front plate). 4. Re-slip the actuating handle to the spindle screw and tighten it with set-screw with max. 10

Nm.

Note: It is advisable to secure the Manual Valve at the specifically provided fastening

borings (excepting front-plate installations), otherwise the bolting may come loose during actuation of the valve.

HP pipe:

1. Push the pressure screw over the HD pipe.

2. Screw the thrust collar up to the end of thread and reverse one turn (left-handed thread).

Make sure that there are 1 to 2 threads free lying between lining cone and thrust collar.

3. Screw the pressure screw into the valve body assembly boring and tighten with the

appropriate tightening moment indicated in the below table.

Note: If possible, treat all threads and lining cones with an appropriate lubricant (e.g. copper

paste) prior to assembly!

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