Founded in 1968, PolyFab provides custom engineered plastic fabrications.
We work with many materials and specialize in clear plastics.
Some of the applications we have made include:
- Large graduated cylinders
- Architectural formed pieces
- LEXAN® Tanks and waterbaths
- Clear PVC and acrylic assemblies
- Laboratory splash guards and custom trays for all industries
- Plastic flooring and secondary containment basins
- Custom PVC, CPVC, polypropylene and HDPE duct work
- Fume hoods made from any weldable plastic material
- Marine fresh, gray, and black water tanks
- Custom polypro and HDPE tanks for chemical storage and treatment
- Machined polyethylene fittings
- Routed plastic and wood signs
Click on the navigation to the left for specific product photos, and along the top for application-specific photos and information. We look forward to being of service to you!
Solvent Cement Plastic Pipe Joints. Plastic pipe and fittings designed to be joined by solvent cementing shall comply with appropriate IAPMO Installation Standards.
ABS pipe and fittings shall be cleaned and then joined with listed solvent cement(s).
CPVC pipe and fittings shall be cleaned and joined with listed primer(s) and solvent cement(s).
The return vent shall be connected to the horizontal drain through a wye-branch fitting and shall, in addition, be provided with a foot vent taken off the vertical fixture vent by means of a wye-branch immediately below the floor and extending to the nearest partition and then through the roof to the open air or may be connected to other vents at a point not less than 6" (152.4 mm) above the flood level rim of the fixtures served. Drainage fittings shall be used on all parts of the vent below the floor level and a minimum slope of 1/4" per foot (21 mm/m) back to the drain shall be maintained. The return bend used under the drainboard shall be a one piece fitting or an assembly of a 45°, a 90°, and a 45° elbow in the order named. Pipe sizing shall be as elsewhere required in this Code.
Credit: CPVC Wye
Please Contact Us to discuss your CPVC Wye needs. You design it, we build it.
Laminar Flow Hood
Cylinder Graduated Reading
Fume Hood Laboratory
Chemical Fume Hood
Water and Air Treatment Home
Exhaust Ventilation System
Fume Hood Mfg
Exhaust Fume Hood
Plastic Flange Bearing
Acid Fume Hood
Fume Hood Manufacturer
Laminar Air Flow Hood
PVC Duct Fittings
Fume Hood Labconco
Cylinder Diagram Graduated
Benchtop Fume Hood
Walk In Fume Hood
Large PVC Duct
Clear Polycarbonate Pipe
Plastic Fume Hood
PVC Reducing Wye
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