Apollo Valves 62 Series Stainless Steel Ball Cone Check Valves

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Apollo Valves
Stainless Steel
400 PSI
1.00 LBS
$91.72 - $799.67
WARNING: This product may contain a chemical known to the State of California to cause cancer & reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Apollo Valves 62 Series Stainless Steel Ball Cone Check Valves

The Apollo™ 6210101 is a precision-engineered 1/4 in. Ball Cone Spring Check Valve designed for reliable performance in corrosive environments. Ideal for chemical processing, pulp and paper, and other process industries, this valve features a stainless steel body and RPTFE seat for durable, leak-free operation. Its unique spring-loaded, center-guided design ensures fast seating action and straight-through flow, minimizing pressure loss.


  • Corrosion-Resistant: Stainless steel construction ideal for harsh environments.
  • Spring-Loaded: Ensures fast and reliable seating action.
  • Center Guided: Eliminates the need for radial alignment.
  • Minimal Pressure Loss: Straight-through flow design for efficient operation.
  • Versatile Mounting: Suitable for both horizontal and vertical orientations.


  • Model: 6210101
  • Size: 1/4 in. FNPT
  • Body Material: Stainless Steel
  • Pressure Rating: 400 psi CWP, 150 psi SWP
  • Temperature Range: 33°F to 350°F
  • Flow Rate: 0.85 - 81 gpm
  • Seal Material: EPDM
  • Spring Material: 316 Stainless Steel
  • Seat Material: RPTFE
  • Certifications: RoHS Compliant