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Direct Accumulator Charging Kit STA-CK-SKK INSTRUCTION MANUAL...
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▪ For checking and pre-charging of accumulators with M16 x 2.0 (Test 20) or M16 x 1.5 (Test 15) or M12 x 1.65 (Test 12) STAUFF Test coupling connection (optional) Maximum working pressure of this equipment (excluding individual pressure rating of gauges) is 400 bar.
9. To ensure optimum efficiency and performance of the hydraulic circuit, the pre-charge pressure must be checked frequently. STAUFF recommends the pressure be checked initially at intervals of 1 month, 3 months and then 6 months after installation. Depending on the amount of loss of pressure (if any) over this time, a planned maintenance schedule for monitoring the pressure can then be put into operation (check annually).
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Charging Valve Test Coupling / 1/4” BSPP Connection Optional STAUFF Recommend the use of a Nitrogen Gas Regulator STAUFF SKK Gas Valve Coupling SKK Test Coupling 1/4" NPT (for regulator connection) * Ensure appropriate thread sealing compound is applied prior to...
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▪ Remove the protection cap on the SKK gas valve coupling (F) fitted to the gas side of the accumulator ▪ Select the safety pattern pressure gauge and adaptor (3) and couple directly to the SKK gas valve coupling (F) on the STAUFF accumulator –...
Prepare a container to catch any fluid which may drain from the fluid port during charging. Refer to page 4 for connection flow chart ▪ Ensure regulator used is fitted with STAUFF SKK test coupling (2) ▪ Make sure main valve on nitrogen gas bottle is closed ▪...
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(P0) is reached and stabilised, close the valve of the nitrogen gas source ▪ Disconnect the SDA adaptor (C) of charge valve from the SKK gas coupling (F) fitted on the STAUFF Accumulator ▪ Remove the gauge and adaptor (3) from the charge valve (A) and then attach it to SKK gas valve coupling (F) on the accumulator.
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Tel.: +44 114 251 85 18 info@stauff.com.cn info@stauff.co.kr sales@stauff.co.uk MALAYSIA UNITED STATES FRANCE STAUFF South East Asia Sdn Bhd STAUFF Corporation STAUFF S.A.S. Tel.: +60 3 8024 61 68 Tel.: +1 201 444 78 00 Tel.: +33 2 54 50 55 50 sales@stauff.com.my sales@stauffusa.com...
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