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This Vanstone style two-piece spigot flange provides a transition from Xirtec PVC to another flanged component, such as a valve or pump.
  • Max service temperature 140 Degrees F (60 Degrees C) in pressure, 180 Degrees F (82 Degrees C) for intermittent gravity flow.
  • Interior remains smooth in virtually every service, making it resistant to rust, pit, scale & corrosion.
  • Outstanding resistance to chemicals such as most acids, alcohols, alkalis, salt solutions, halogens and more.
  • Suitable for use with potable water as listed with the National Sanitation Foundation (NSF) & CSA International.
  • Lower material costs and environmentally responsible as it is made with half the energy needed to product the same size steel/steel alloy.
Flange Vanstone (Spigot)
Unit of Measure
Items Flange Vanstone (Spigot)
036374
Xirtec® PVC Sch. 80 - Flange Vanstone (Spigot)
Flange Vanstone (Spigot)
036375
Xirtec® PVC Sch. 80 - Flange Vanstone (Spigot)
Flange Vanstone (Spigot)
036376
Xirtec® PVC Sch. 80 - Flange Vanstone (Spigot)
Flange Vanstone (Spigot)
036377
Xirtec® PVC Sch. 80 - Flange Vanstone (Spigot)
Flange Vanstone (Spigot)
036378
Xirtec® PVC Sch. 80 - Flange Vanstone (Spigot)
Type N/A Vanstone Flange
Connection Type N/A Spigot
Size (in) N/A 1/2 N/A 3/4 N/A 1 N/A 1 1/4 N/A 1 1/2
Material N/A PVC
Schedule N/A Schedule 80
Standards/Certifications N/A ASTM F1970;NSF pw-G
Flange Diameter N/A 3.520 in N/A 3.870 in N/A 4.250 in N/A 4.630 in N/A 5.000 in
Bolt Circle Diameter N/A 2.38 in N/A 2.76 in N/A 3.13 in N/A 3.5 in N/A 3.88 in
Flange Thickness N/A 0.613 in N/A 0.603 in N/A 0.753 in N/A 0.785 in N/A 0.772 in
Number of Holes N/A 4
Weight N/A 0.201 lb N/A 0.269 lb N/A 0.410 lb N/A 0.441 lb N/A 0.611 lb