Hayward Industries, Inc.
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Hayward thermoplastic Swing Check valves offer up to twice the temperature/pressure rating of other plastic swing check valves and can often replace metal valves in many applications. Available in PVC, CPVC, or GFPP with either FPM or EPDM seals. These valves can be installed horizontally or vertically, and have a counterweight or spring available for assisted closing.
SW Series PVC
Unit of Measure
Items SW Series PVC
SW1300V
3" PVC Swing Check Valve w/FPM seals; flanged end connections 		SW Series PVC
SW1400V
4" PVC Swing Check Valve w/FPM seals; flanged end connections 		SW Series PVC
SW1600V
6" PVC Swing Check Valve w/FPM seals; flanged end connections 		SW Series PVC
SW1800V
8" PVC Swing Check Valve w/FPM seals; flanged end connections 		SW Series PVC
SW1300VC
3" PVC Swing Check Valve w/FPM seals & counterweight; flanged end connections
Size N/A 3" N/A 4" N/A 6" N/A 8" N/A 3"
Body Material N/A PVC
Seals N/A FPM
End Connection N/A Flanged
Options N/A N/A N/A N/A N/A Counterweight
A N/A 3.00 in76.20 mm N/A 3.90 in99.06 mm N/A 5.91 in150.11 mm N/A 7.87 in199.90 mm N/A 3.00 in76.20 mm
B N/A 10.24 in260.10 mm N/A 11.81 in299.97 mm N/A 15.75 in400.05 mm N/A 19.69 in500.13 mm N/A 10.24 in260.10 mm
C N/A 7.50 in190.50 mm N/A 9.25 in234.95 mm N/A 12.75 in323.85 mm N/A 16.00 in406.40 mm N/A 7.50 in190.50 mm
D N/A 3.75 in95.25 mm N/A 4.63 in117.60 mm N/A 6.38 in162.05 mm N/A 8.00 in203.20 mm N/A 3.75 in95.25 mm
E N/A 5.21 in132.33 mm N/A 6.75 in171.45 mm N/A 9.25 in234.95 mm N/A 12.00 in304.80 mm N/A 5.21 in132.33 mm
F N/A 3.90 in99.06 mm N/A 4.80 in121.92 mm N/A 6.47 in164.34 mm N/A 8.96 in227.58 mm N/A 3.90 in99.06 mm
G N/A 4.91 in124.71 mm N/A 6.15 in156.21 mm N/A 8.30 in210.82 mm N/A 11.54 in293.12 mm N/A 4.91 in124.71 mm
H N/A 0.63 in15.88 mm N/A 0.63 in15.88 mm N/A 0.75 in19.05 mm N/A 0.75 in19.05 mm N/A 0.63 in15.88 mm
J N/A 4 N/A 8 N/A 8 N/A 8 N/A 4
K N/A 6.00 in152.40 mm N/A 7.50 in190.50 mm N/A 9.50 in241.30 mm N/A 11.75 in298.45 mm N/A 6.00 in152.40 mm
Cv Factor N/A 328.0 N/A 514.0 N/A 1278.0 N/A 2549.0 N/A 328.0
Weight N/A 4.54 kg10.00 lb N/A 9.53 kg21.00 lb N/A 21.34 kg47.00 lb N/A 40.86 kg90.00 lb N/A 4.54 kg10.00 lb