Product Details:

• O-Ring
• Made by Valley Industries
• Comet Pumps APS Series
• Part # 1210 0225 
• This is a Replacement Part for the Following Pump Model #s: APS 31 - APS 41
• Ø2, 62x88, 57 
• 1 Part Required per Pump

You can see this part highlighted in the pump diagram shown on this page, as reference # 27.