The Cast design offers a more aesthetic look with its contoured housing and smooth edges, while still maintaining the classic 3-piece design for ease of inspection and cleaning that is required by ABS.

Flange holes are slotted to accommodate ANSI B16.5 and DN PN10/16 flange dimensions.

Offered in sizes 2”, 2.5” 3”, and 4”

Material Options: Galvanized Steel (ASTM-A-123) and 316SS

Float Options: 304SS or PE

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Item #

Dim: A

Dim: B

Dim: C

Dim: D

Dim: E

Dim: F

Dim: G

Weight

Notes

Max Inlet Air Speed (M/S)

Flow Rate at 3.625 PSI (GPM)

2-APH-GS-F-C N/A 2 in N/A 8.63 in N/A 6 in N/A 7.5 in N/A 7.5 in N/A 4.5 in N/A 3 in N/A 25 lb N/A *Tested with PE float**Water pumped through the Air Pipe Head N/A 36* N/A 150**
2.5-APH-GS-F-C N/A 2.5 in N/A 8.63 in N/A 6 in N/A 7.5 in N/A 7.5 in N/A 4.5 in N/A 3.5 N/A 27 lb N/A *Tested with PE float**Water pumped through the Air Pipe Head N/A 22* N/A 160**
3-APH-GS-F-C N/A 3 in N/A 11.5 in N/A 8.5 in N/A 10.63 in N/A 10.38 in N/A 6.38 in N/A 4.25 in N/A 49 lb N/A *Tested with PE float**Water pumped through the Air Pipe Head N/A 27* N/A 315**
4-APH-GS-F-C N/A 4 in N/A 11.5 in N/A 8.5 in N/A 10.88 in N/A 10.38 in N/A 6.38 in N/A 4.5 in N/A 52 lb N/A *Tested with PE float **Water pumped through the Air Pipe Head N/A 15* N/A 325**
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