Description

Airmax SilentAir G50 (RP50 72R) 1/2 HP Maintenance Kit

The G50 (RP50 72R) Replacement Maintenance Kit is designed for Airmax SilentAir 1/2 HP Dual Rocking Piston Compressors that are in Airmax PondSeries PS40 and LakeSeries LS20, LS30, LS40, and LS60 aeration systems that were purchased before 2022. Each kit includes everything you need to restore a single compressor to its maximum potential. We recommend installing a maintenance kit every 12 to 18 months to ensure optimum airflow performance.

Kit Components

• 2 Valve Plates With Pre-Installed Leaf Valves
• 2 Head O-Rings
• 2 Cylinder Sleeves
• 2 Piston Cups
• 2 Cylinder O-Rings
• 8 Screws (4 have the Torx Head)
• 4 Tube O-Rings
• 1 Pinch Clamp (Included in case of pinch clamp failure)

Required Tools

• T20 and T25 Torx Wrenches
• 1/8″, 5/32″, 1/4″ , 1/2″, 5/8″ Allen Wrenches
• Pick Tool
• Pipe Join Compound or Teflon Tape

Airmax SilentAir G50 (RP50 87R) 1/2 HP Maintenance Kit

The replacement G50 (RP50 87R) Maintenance Kit is designed to replace worn parts inside each 1/2 HP G50 (RP50 87R) Airmax SilentAir Dual Rocking Piston Compressor. We recommend installing a maintenance kit every 12 to 18 months to ensure optimum airflow performance. Kit includes everything you need to restore your Airmax Aeration System to its maximum potential.

This maintenance kit is compatible with aeration models: PondSeries PS20 (purchased 2022-present), Shallow Water HP Series SW40HP, PondSeries PS20, PS30, and LakeSeries LS40 systems (purchased 2016-2022).

Kit Components

• 4 Head O-Rings
• 1 Valve Plate With Pre-Installed Leaf Valves
• 2 Cylinder Sleeves
• 2 Piston Cups
• 2 Cylinder O-Rings
• 4 Torx Head Screws

Required Tools

• T20 and T25 Torx Wrenches
• 5/32″Allen Wrench
• 1/4″ Nut Driver