
The APOLLO VALVES 6210501 is a 1 in inline ball cone spring check valve from the 62 Series for general purpose reverse-flow control. It has a stainless steel body with an RPTFE ball cone and seat, EPDM seal, and a 316 stainless steel spring. The valve uses a spring-loaded, center-guided design and has female NPT connections on both ends.
Key features:
- Valve type: Ball cone spring check valve with inline body design for one-way flow control.
- Body material: Stainless steel construction.
- Check mechanism: Ball cone design with RPTFE ball cone and seat material.
- Spring-loaded operation: Supports fast seating action.
- Center guided design: Radial alignment is not needed.
- Connections: 1 in FNPT x FNPT female threaded ends.
- Cracking pressure: 0.5 psi.
- Flow coefficient: Cv 6.
- Flow rate: 6 gpm.
- Pressure ratings: 400 psig CWP max pressure and 150 psi SWP max steam pressure.
- Temperature range: 33 to 350 degrees F.
- Mounting: Can be installed horizontally or vertically.
- Standards: CRN.
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