Piping Systems
![Blind Flange](/sites/default/files/styles/list/public/images/product/20bb2059b6726820c270dea66263/853.jpg?itok=EgKyva8e)
Blind Flange Pressure Ratings - 1/2” - 12” Molded - 150 psi maximum internal @ 73˚ F. 14” - 24” Fabricated - 50 psi maximum internal @ 73˚ F
Fabricated reducing couplers are manufactured from formed pipe sections - multiple steps are necessary on large reductions (i.e. 24” x 12”) - Drawings are available
![Flange Van Stone Style: Socket](/sites/default/files/styles/list/public/images/product/20bb2059b6726820c270dea66263/854_0.jpg?itok=dMSpAquT)
All Van-Stone Flanges 1/2” thru 2-1/2” are supplied with PVC Ring. 3” and larger are supplied with Glass-filled PVC Ring
* 3” thru 16” sizes supplied with glass-filled PVC ring. 150 psi Maximum Internal Pressure rating @ 73˚F. FS - 20” and above supplied with steel ring. 150 psi Maximum Internal Pressure rating @ 73˚F
![Low-Pressure Fabricated 45 Degree Elbow: Socket](/sites/default/files/styles/list/public/images/product/b3c2a0e57f97fa4dd0fbda7b4900/3717%20_0.jpg?itok=Dn9VC5R4)
Low-Pressure Fabricated Fittings are Manufactured to ASTM F-1866 Specifications. Sizes up to 12" rated for 130 psi @ 73°F. Sizes over 12" rated for 100 psi @ 73°F. Standard temperature de-rating factors apply
![Low-Pressure Fabricated 45 Degree Elbow: Socket](/sites/default/files/styles/list/public/images/product/20bb2059b6726820c270dea66263/3917grey_0.jpg?itok=zlFEUgYY)
Low-Pressure Fabricated Fittings are Manufactured to ASTM F-1866 Specifications. Sizes up to 12" rated for 130 psi @ 73°F. Sizes over 12" rated for 100 psi @ 73°F. Standard temperature de-rating factors apply