Uniclass L71161:P71 CI/SfB In6 PPS-DD1 October 2012 Plastic Pressure Systems Dimensional Data

PVCu blanking flanges (drilled) Blanking Flange Drilled to BS 10 table DIE Nominal Size Blanking Flange Drilled to BS4504 NP10/16 # Refer to metric equivalent PVCu adaptor fittings Elbow 90° plain/BSP female threaded Nominal Size Pack Weight Sales and enquiries please contact: 08452 700886

PVCu manual Ball Valves-Industrial PN = Maximum working pressure (bar) at 20°C Double Union Ball Valve Plain Sockets EPDM Seals Double Union Ball Valve Plain Sockets EPDM Seals Metric Double Union Ball Valve BSP Female Threaded Sockets EPDM Seals Double Union Ball Valve Plain Sockets FPM Seals # Refer to metric equivalent Sales and enquiries please contact: 08452 700886

PVCu PVCu diaphragm valves Maximum working pressure: 10 bar (145 psi) at 20°C Diaphragm Valve BSP Female Threaded Sockets EPDM Seals Nominal Size Code M H B D W A t 1/2" BSPF RBF40F0200 17 100 86 43 96 90 16 3/4" BSPF RBF40F0250 17 100 86 53 114 108 19 1" BSPF RBF40F0320 21 107 86 60 122 116 22 11/4" BSPF RBF40F0400 33 144 136 74 142 136 26 11/2" BSPF RBF40F0500 33 144 136 83 160 154 31 2" BSPF RBF40F0630 40.3 170 136 103 190 184 38 # Refer to metric equivalent PVCu 3 way ball valves Maximum working pressure: 10 bar (145 psi) at 20°C 3 Way Ball Valve L Port EPDM O Rings Plain Ends Nominal Size...

PVCu butterfly valves-economy/industrial Maximum working pressure: 63—140mm (2"—5"): 10 bar (145 psi) at 20°C Butterfly Valve-Economy Hand Operated EPDMSeals Inches Code # Refer to metric equivalent Sales and enquiries please contact: 08452 700886

ABS Pipe Systems Imperial Sizes (inches) ABS (Acrylonitrile Butadiene Styrene) is highly rated as a Metric Sizes (mm) Nominal bore Pipe outside dia. thermoplastic pipework system and is used in many applications 3/8” 17.1 16 10 such as food and beverage processing as well as water and sewerage 1/2” 21.4 20 15 3/4” 26.7 25 20 1” 33.6 32 25 11/4” 42.2 40 32 11/2” 48.3 50 40 2” 60.3 63 50 treatment and many other industries. ABS has good chemical resistance with high impact strength. ABS is non toxic and conforms to the toxicological requirements of the British Plastic Federation, British Industrial...

Pressure Ratings Fittings & Valves Imperial Unless otherwise indicated the pressure ratings are as follows PRODUCT SIZE PRESSURE RATING Fitting Solvent Cement 1/2"-6" 15 bar (217psi) All threaded fittings are parallel thread unless otherwise stated. ie: BSP Female and BSP Male are Parallel BSPT = Tapered Thread Pressure Ratings Fittings & Valves Metric Unless otherwise indicated the pressure ratings are as follows PRODUCT SIZE MM PRESSURE RATING Fitting Solvent Cement 16-160 16 bar (232psi) Temperature & Pressure Relationship fat f&f ttf liiwWrt junto! jutitl ttaftd /tlMrt ntnqM feprfrfM* & otM...

Useful Information The following information may be helpful in understanding the specification of metric and imperial sizes and pressure ratings when selecting pipe. When specifying imperial pipe, fittings and other components, reference is made to the nominal size of the pipe bore in inches and fractions of an inch. With metric systems, reference is made to the outside diameter and is expressed in millimetres. It is important to note that with the exception Temperature and pressure relationship for ABS pipes ABS pressure pipes 6m lengths Pressure pipe class C Imperial and metric size information...

ABS solvent cement fittings * Maximum working pressure: 9 bar (130 psi) at 20°C. For backing rings and gaskets see Accessories section Union Plain Nominal Size Nominal Size Reducing Socket Plain Pack Weight Pack Weight Stub Flange (Serrated Face) Plain Nominal Size Pack Weight # Refer to metric equivalent Sales and enquiries please contact: 08452 700886

For gaskets see Accessories section Barrel Nipple BSP Male Taper Threaded Nominal Size Hexagon Nipple BSP Male Threaded Backnut BSP Female Threaded Nominal Size # Refer to metric equivalent Pack Weight Pack Weight Pack Weight Sales and enquiries please contact: 08452 700886

Polypropylene Pipe Systems Polypipe Effast has developed a range of polypropylene valves and fittings and will continue to increase the range of products. Polypropylene pipe work systems are widely used in industrial processing applications, because of its good characteristics. Polypropylene offers good resistance to abrasion, good thermal properties and is suitable for working at higher temperatures than PVCu and ABS. Colour Polypropylene material is beige-grey in colour. Chemical Resistance Polypropylene has good chemical resistance. It is resistant to acids, alkalis, salts and to a number...

Socket fusion welding The Effast Polypropylene range is connected by socket fusion welding. Socket fusion welding in dimensions of 16mm to 110mm, however special reinforcement collars will be required for 16mm joints. The principle of socket fusion welding is constant however small differences in technique may occur on machinery from different suppliers. It is important to note that only like materials can be Below are details of the socket fusion process and illustrations to show the process. During the pr During the process strict adherence to the safety protocols should It is possible to use...

Jointing methods The Effast Polypropylene range is jointed by socket fusion however there are two further jointing techniques. For reference only the images below detail the socket fusion and also butt fusion and electro fusion techniques. Socket fusion Butt fusion Electro fusion Heating spigot Welding leads Pipe or Fitting Fitting Pipe or Fitting Heating socket Heating element Pipe or Fitting Heating element Pipe Electro-fusion socket Individual parts Individual parts Heating Heating Heating Finished joint 62 Individual parts Finished joint Finished joint Sales and enquiries please contact:...