Clear PVC Pipe

clear pvc pipeGF Harvel Clear™ Rigid PVC piping provides a versatile, cost-effective alternative for many piping applications, particularly those where visual monitoring of processes is critical.

The benefits of rigid PVC piping are well recognized: exceptional corrosion resistance; smooth interior walls for unimpeded flow and reduced sediment buildup; non-contaminating for purity applications; fast, reliable solvent-welded connections; good pressure-bearing capability; and ease of handling and installation, to name a few.

All of these important benefits are now available in a unique product with optimum clarity. This clarity provides the all-round visibility that specialized applications demand — whether it be clean room applications, sight glass, dual-containment or various other processing applications where continuous monitoring is necessary.

  • Manufactured to Schedule 40 and Schedule 80 IPS dimensions
  • Full line of 1/4” through 8” GF Harvel Clear™ fittings
  • Simple solvent-welded joining techniques
  • Fully compatible with standard PVC pipe, fittings and valves
  • Corrosion resistant
  • Non-conductive
  • Resists bacterial and biological activity
  • Wide range of chemical resistance
  • Lightweight, easy to handle and install
  • Neatly boxed and packaged on-line, providing clean, scratch-free quality with every order
  • Standard plain-end 10-foot lengths; belling and custom lengths available
  • Lower overall installed cost than other alternatives

 

Clear PVC Pipe Physical Properties
GENERAL Value Test Method
Cell Classification 12454 ASTM D1784
Maximum Service Temp. 140°F  
Color Transparent  
Specific Gravity, (g/cu.cm @ 73°F) 1.33 ASTM D792
Hardness, Shore D 84 ASTM D2240
Hazen-Williams Factor C = 150  
MECHANICAL
Tensile Strength, psi @ 73°F 7,260 ASTM D638
Tensile Modulus of Elasticity, psi @ 73°F 392,000 ASTM D638
Flexural Strength, psi @ 75°F 12,000 ASTM D790
Flexural Modulus, psi @ 75°F 389,000 ASTM D790
Compressive Strength, psi @ 75°F 8,300 ASTM D695
Compressive Modulus, psi @ 75°F 307,000 ASTM D695
Izod Impact notched - Method A, with Grain-Comp. Molded, .125 in. bars, 73°F 8.0 ft-lbs./in. ASTM D256
Izod Impact notched - Method A, against Grain-Comp. Molded, .125 in. bars, 73°F 2.0 ft-lbs./in. ASTM D256
THERMAL
Coefficient of Linear Expansion (in/in/°F) 4.1 x 10-5 ASTM D696
Heat Distortion Temp., Unannealed , 264 psi, .125 in. Bars 154°F ASTM D648
Glass Transition Temp. 176°F  
FIRE PERFORMANCE
Flammability Rating V-0 UL-94

 

MATERIAL
GF Harvel Clear™ PVC piping is produced from a rigid, virgin Polyvinyl Chloride (PVC) compound with a Cell Classification of 12454 per ASTM D1784. This material enables GF Harvel Clear piping to safely carry a maximum service temperature of 140°F when appropriate temperature/pressure de-rating factors are applied. In addition to exhibiting desirable physical properties and optimum transparency, this material is listed by the National Sanitation Foundation as being safe for use with potable water (NSF International Standard 61), and also complies with the provisions of Title 21 of the United States FDA Code of Federal Regulations as being safe for use in food contact applications. Due to the non-contaminating nature of GF Harvel Clear PVC piping products, extensive chemical extraction testing has been conducted to evaluate their use in ultra pure applications. Details pertaining to extractable analysis is available from GF Harvel upon request.

GF Harvel Clear™ provides similar reliable chemical resistance properties that conventional PVC piping has demonstrated over the years. In general, it is resistant to most acids, bases, salts and oxidants; detailed chemical resistance data is available and should be referenced for proper material selection.

Since this material is a nonconductor, GF Harvel pipe is not subject to electrolytic or galvanic corrosion.
This material is compatible with conventional PVC pipe, fittings and valves, and can be incorporated into existing PVC systems via the solvent cement joining process. In addition to a full line of Schedule 40 clear fittings for most applications, an endless array of standard PVC components and accessories are readily available. GF Harvel Clear™ PVC exhibits excellent flammability characteristics as well.