Pharmaline N & X
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Contents INTRODUCTION TO PHARMALINE N • PTFE - The Optimum Choice For Hose Linings • Pharmaline N and X - The New Product Designs from Aflex Hose • Pharmaline N and X Hose Descriptions • Pharmaline N and X Specifications & Properties • How to Order Pharmaline N and X Hose Assemblies • Part Numbers for Pharmaline N and X Hose Assemblies HOSE • Pharmaline N and X, GP and AS PTFE Liners FLANGE FITTINGS • Swivel Flange Fittings CAM AND GROOVE FITTINGS (CAMLOCKS) • Female and Male Cam & Groove Fittings SANITARY (TRICLOVER) FITTINGS • Sanitary and Mini-Sanitary Triclover Fittings • 90˚ Elbow...

PTFE - The Optimum Choice For Hose Linings Section from a PTFE Molecule, 16 Angstrom Units long PTFE, or Polytetrafluoroethylene, comprises of longchain molecules of carbon atoms, each linked to two fluorine atoms. The fluorine atoms provide a helical spiral which surrounds the carbon chain and protects it. It is this structure which creates the unique properties for which PTFE is well-known. • Excellent Chemical Resistance PTFE is renowned as the most chemically resistant material known. Only a very few, very unusual substances and conditions can affect it, like Fluorine gas at high...

Pharmaline N and X - The New Product Design from Aflex Hose The World’s Leading Manufacturer of PTFE Flexible Hose Aflex Hose, founded in 1973, pioneered the concept of PTFE lined flexible hose for the transfer of process fluids. Over the years since then, hundreds of thousands of custom-built PTFE Lined hoses have been designed and manufactured by Aflex Hose to cope with the most difficult of operating conditions, and Aflex have continuously developed and expanded their product range having pioneered and introduced Antistatic hose, EPDM and Silicone Rubber Covered hose and many other...

Pharmaline N and X Hose Descriptions PHARMALINE N HOSE, WITH A SANITARY TRICLAMP FITTING ATTACHED USING A CRIMPED FERRULE Platinum cured white silicone rubber cover Crimped Ferrule Sanitary Triclamp Fitting 316 Stainless Steel wire braid PTFE liner tube, smooth bore inside, convoluted profile outside 316 Stainless Steel wire, helically wound into the convolutions PHARMALINE X HOSE, WITH A SANITARY TRICLAMP FITTING ATTACHED USING A CRIMPED FERRULE Platinum cured transparent silicone rubber cover Crimped Ferrule Sanitary Triclamp Fitting PTFE liner tube, smooth bore inside, convoluted profile...

Pharmaline N and X Specifications & Properties Helix Wire Specifications for Pharmaline N Hose Grades Nominal Hose Bore Size Actual Hose Bore Size Outside Diameter of Cover Minimum Bend Radius *Maximum Working Pressure Burst Pressure Weight per Unit Length * Maximum Working Pressures vary with temperature as in graph below Helix Wire Specifications for Pharmaline X Hose Grades Nominal Hose Bore Size Actual Hose Bore Size Outside Diameter of Cover Minimum Bend Radius † Maximum Working Pressure Burst Pressure Weight per Unit Length † Maximum Working Pressures do not vary with temperature...

How to order Pharmaline N and X Hose Assemblies Pharmaline N Hose Assemblies Pharmaline N and X hose can be supplied loose, or as custom built hose assemblies after the hose size and grade, length and end fittings have been selected. The specification and information contained in this brochure can be used to make these selections, but if there are any doubts concerning the hose usage limitations or performance capabilities, customers should request expert advice from Aflex Hose. Selecting the Hose Grade There are two types of PTFE hose liner tube available, natural PTFE (Pharmaline N or X,...

Part Numbers for Pharmaline N and X Hose Assemblies If required, a Pharmaline N or X Hose Assembly can be defined by an individual Part Number, made up of 5 entries as below: Hose Size Assembled End Fitting Description * All Components in Stainless Steel Fixed Male Pipe, NPT Thread Fixed Female Pipe, NPT Thread JIC-to-NPT Male Union JIC-to-Female Male Union Straight Sanitary Tri Clamp, 50.5mm, 1.984” Diameter 22mm, 0.870” Exit Diameter (Standard) 34.9mm, 1.370” Exit Diameter (Set Up) Straight Mini Sanitary Tri Clamp, 0.984” Diameter 0.370” Exit Diameter (Standard) 0.625” Exit Diameter...

Pharmaline N and X Hose Liners Pharmaline N GP - General Purpose Liner Pharmaline N AS - Anti-Static PTFE Liner Pharmaline X GP - General Purpose Liner Pharmaline X AS - Anti-Static PTFE Liner Pharmaline N or X GP hose is the ‘General Purpose’ grade, for use in all applications where fluids or gases are being conveyed which do not generate a risk of static charge development (see ‘AS’). Pharmaline N or X AS Grade is an essential requirement in applications where there is the risk of an electrostatic charge build-up on the inside surface of the PTFE tube which may then discharge through the...

Pharmaline N and X Non-Lined Swivel Flange Fittings End Fitting Specifications Surface Finish : • ANSI, also ASME B16.5 Class 150# and 300#, previously ASA 150 and 300 • DIN PN10, PN16 and PN40* • JIS 10K • Other Pressure Ratings and Flange Specifications are also available. All surface finishes are to ASME BPE-SF-O • If a specified finish on a particular surface is required, please state on the enquiry and order. *DIN PN10, PN16 and PN40 Flanges all have the same dimensions, and so are fully interchangeable Temperature and Pressure Ratings ANSI 150# ANSI 300# • DIN PN10 DIN PN16 DIN PN40 •...

Pharmaline N and X Female Cam & Groove Fittings and Male Cam & Groove Fittings End Fitting Specifications • Generally in accordance with A-A-59326 (replaces MIL-C-27487) and EN14420-1 (replaces DIN 2828), and all are fully interchangeable. • Spigot in Grade 316L SS = EN 1.4404 • Body in Grade 316C SS = EN 1.4408 • Ferrules, most in Grade 304 SS, some sizes in Grade 316L SS • Standard Gasket is Buna N (Nitrile) Rubber. • FEP encapsulated Silicone Rubber Gaskets also available. Temperature and Pressure Ratings • When used with a Buna N Gasket all sizes up to 16 Bar (230 psi) and up to a...