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Air Venturi EZ Fill system Manual
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Air Venturi EZ Fill system Manual

Fill pressure 4,500 psi (310 bar); output: up to 4,500 psi (310 bar)
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Carbon Fiber Tank
with EZ Fill system
Fill pressure 4,500 psi (310 bar)
Output: up to 4,500 psi (310 bar)
Ver 1, 10/18

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Summary of Contents for Air Venturi EZ Fill system

  • Page 1 Carbon Fiber Tank with EZ Fill system Fill pressure 4,500 psi (310 bar) Output: up to 4,500 psi (310 bar) Ver 1, 10/18...

  • Page 2: Table Of Contents

    Contents Safety System...............3 Filling The Air Venturi Ez Fill System........4 Micro Bore Hose & Attachment..........5 Using The Ez Fill System............6 Maintain / Rebuild / Troubleshooting......7-12 Warranty................13 Fill Chart................14 Parts Breakdown..............15 DANGER DANGER OF EXPLOSION! Overfilled compressed air cylinder Do NOT exceed maximum fill pressure of your cylinder at room temperature!

  • Page 3: Safety System

    5000 psi (5k) for a 3000 psi aluminum tank and 7500 psi (7.5k) for the carbon fiber 4500 psi tanks. Air Venturi Ez Fill Valve has a Safety Vent Groove on the stem (As shown in below image). This lifesaving features allow for the venting of the bottle, in the event that the valve is unscrewed from the bottle with pressure present in the bottle.

  • Page 4: Filling The Air Venturi Ez Fill System

    It is important to keep dirt, oil and water out of your Air Venturi Ez Fill System. Most failures are due to dirt or contamination. Always keep a cover on the fill nipple when you are not filling the Air Venturi Ez Fill System.

  • Page 5: Micro Bore Hose & Attachment

    Never operate the Ez Fill System unless a PCP AIRGUN is attached to the fill adapter on the end of the micro bore hose. Operating the Ez Fill System without a PCP AIRGUN attached may cause the fill hose to “whip”. Injury may result!!

  • Page 6: Using The Ez Fill System

    Using The Ez Fill System The Ez FILL SYSTEM is not a regulator. FIG 1 Do not over fill your airgun. WARNING DO NOT OVERFILL AIRGUN TANKS OR CYLINDERS, AS THIS CAN CAUSE SERIOUS INJURY OR DEATH. The output gauge will only read pressure when the unit is attached and pressurized.

  • Page 7: Maintain / Rebuild / Troubleshooting

    ONLY REPLACE WITH GENUINE AIR VENTURI FILL CHECK VALVE. The Fill check valve assembly on your Air Venturi valve is one of the items that will require periodic replacement, either due to leakage or mechanical damage to the OD portion, follow the procedure below: 1.
  • Page 8 PROCESS WHICH MAY LEAD TO INJURY OR DEATH. NOTE: You will notice that the strut in our Air Venturi Fill check Valve has a groove across the “O” Ring end. This groove is essential for proper gas flow. Always replace the complete assembly. Only replace with Air Venturi FILL CHECK ASSEMBLY.
  • Page 9 The allen wrench will contact the seat and allow you to push the seat out through the stem. A .081 to .085 rod may also be used to remove the seat. © Air Venturi 2018 / www.airventuri.com / 216-292-2570...
  • Page 10 If there are no bubbles on those items or the unit leaks from the female quick disconnect or the top of the unit see below for the proper procedure. © Air Venturi 2018 / www.airventuri.com / 216-292-2570...
  • Page 11 Install the retaining nut into place.You may need to push down on the nut with an allen wrench through the drive hole of the socket to get the nut to start catching the threads. Do not overtighten. Install the top unit in place and install the set screw. © Air Venturi 2018 / www.airventuri.com / 216-292-2570...
  • Page 12 Maintain / Rebuild / Troubleshooting Unit continues to vent once knob is all the way up - if you use the Ez Fill System and have filled your airgun and have turned the knob all the way up and the unit continues to vent out the top it is the valve seat or the male fill nipple on the airgun.

  • Page 13: Warranty

    Warranty One Year Limited Warranty Your Air Venturi Ez Fill System is manufactured to the highest possible standards, using quality materials to give a lifetime of service. In the unlikely event that there are any defects in materials or workmanship in the first twelve (12) months after retail purchase, we will repair or replace the defective items under warranty.

  • Page 14: Fill Chart

    Fill Chart DATE FILL TIME FILL PRESSURE © Air Venturi 2018 / www.airventuri.com / 216-292-2570...

  • Page 15: Parts Breakdown

    © Air Venturi 2018 / www.airventuri.com / 216-292-2570...
  • Page 16 336U AIR VENTURI 5135 Naiman Parkway, Cleveland, OH 44139 Ph: 216-292-2570 • fax: 216-373-0086...