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Maintenance Tools – Bladder Accumulators

Everything you need to precharge, maintain and repair any accumulator up to 6000 PSI. Includes spare parts. Additional maintenance kits for 10000 PSI accumulators and other special applications are also available.

AI-TKIT COMPLETE 3000 PSI MAINTENANCE KIT

PART #DESCRIPTIONQUANTITY
AI-TR-015Gas Valve Extension1
AI-501Bladder Pull Rod4
AI-505Spanner Wrench1
AI-506Valve Core Tool1
AI-527Valve Core Torque Wrench1
AI-516Aluminum Tool Case1
AI-CG-002Air Chuck1
AI-GT3-309-KITGas Valve1
AI-S-304Valve Core5
AI-CG3-000-SSC&G Assembly 3000 PSI1

AI-TKIT COMPLETE 6000 PSI MAINTENANCE KIT

PART #DESCRIPTIONQUANTITY
AI-501Bladder Pull Rod4
AI-505Spanner Wrench1
AI-516Aluminum Tool Case1
AI-S6-309High Pressure Gas Valve 6000 PSI1
AI-CG6-550-SSC&G Assembly 6000 PSI1

AI-TKIT-1 DELUXE MAINTENANCE KIT 3000 PSI & 6000 PSI

PART #DESCRIPTIONQUANTITY
AI-TR-015Gas Valve Extension1
AI-501Bladder Pull Rod4
AI-505Spanner Wrench2
AI-506Valve Core Tool1
AI-527Valve Core Torque Wrench1
AI-516Aluminum Tool Case1
AI-CG-002Air Chuck1
AI-GT3-309-KITGas Valve2
AI-S-304Valve Core5
AI-GT3-311Gas Valve O-ring5
AI-CG3-000-SSC&G Assembly 3000 PSI1
AI-S6-309High Pressure Gas Valve 6000 PSI1
AI-CG6-550-SSC&G Assembly 6000 PSI1
AI-511Accumulator Lifting Hook Assembly1
AI-515Gas Valve Tool TR2

AI-TKIT-B BASIC 3000 PSI MAINTENANCE KIT

PART #DESCRIPTIONQUANTITY
AI-TR-015Gas Valve Extension1
AI-501Bladder Pull Rod4
AI-505Spanner Wrench1
AI-506Valve Core Tool1
AI-527Valve Core Torque Wrench1
AI-51919” Tool Case1
AI-CG3-000-SSC&G Assembly 3000 PSI1

AI-501 PULL ROD

Used to help pull the bladder through the accumulator shell during assembly and bladder replacement. For 1 quart, 1 gallon or 2.5 gallon accumulators

(AI-502): For 5-gallon accumulators

(AI-503): For 10-gallon or 11-gallon accumulators

(AI-504): For 15-gallon accumulators

AI-505 SPANNER WRENCH

Used for removal and replacement of the locknuts at the fluid end of an accumulator and at the gas end of top repairable accumulator models.

AI-TR-501-SS PULL ROD

Used for top repairable bladder accumulators. The “T” section of the pull rod is designed so that the rod cannot fall into the accumulator and also provides additional leverage for the technician to properly remove the bladder.

AI-TR-015 GAS VALVE EXTENTION

Our gas valve extension allows the user to connect our charging & gauging assembly (AI-CG3-3KT-SS) to the gas valve in a 3000 psi top-repairable accumulator

AI-506 VALVE CORE TOOL

Our valve core tool allows the user to remove or reinstall the valve core in our standard 3000 psi gas valve, as well as depress the valve core for gas removal. Also includes ID and OD thread chasing capabilities.

AI-527 VALVE CORE TORQUE WRENCH

Use this tool during installation of a valve core to ensure the core is installed to precisely the correct torque; over or under-tightening the valve core can cause gas leakage and accumulator failure.

AI-511 LIFTING HOOK ASSEMBLY

Our lifting hook assembly allows the user to connect a chain or other lifting apparatus to the gas end of our accumulators. We recommend this tool to lift all accumulator sizes over 2.5 gallons. Load-tested assemblies available with a test certificate at additional cost. Standard size is 7/8”-14; 2”-12 size available as part number AI-GT-511.

AI-515-KIT TR GAS VALVE TOOL

This is a set of 2 specially-designed wrenches for the installation or removal of the gas valve in a 6000 psi top-repairable accumulator.