Dunham Rubber & Belting Corporation
682 Commerce Parkway West Dr.
Greenwood, IN 46143
Toll-free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com • Website: www.dunhamrubber.com
All Categories > Sanitary Hose and Fittings > High Purity Tubing, Hose & Fittings > Sanitary Hose > Fluoropolymer-Lined Hose (incl. PTFE, FEP & PFA) > Smooth Bore Flouropolymer-Lined Hose > WTLCTPFA Series Hose (Chemfluor® Pigmented PFA Fluoropolymer Smooth Inner Tube) > Item # 32WTLCT  


WTLCTPFA Series Hose (Chemfluor® Pigmented PFA Fluoropolymer Smooth Inner Tube)

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Item # 32WTLCT, WTLCTPFA Series Hose (Chemfluor® Pigmented PFA Fluoropolymer Smooth Inner Tube)
List Price QUOTE

Chemfluor®Unpigmented PFA Fluoropolymer Smooth Inner Tube EPDM Rubber

Features and Benefits
  • Reduced extractables
    -Lower levels of extractable fluoride tons reduce silicone wafer corrosion
  • Superior chemical and heat resistance
  • Wide temperature range
  • Durable, kink resistant, with no external wire reinforcement to potentially fray
  • Easy-to-clean, non-stick smooth tube for assured sterility
  • Can be cleaned with steam, caustics, solvents or other cleaning agents
With some sanitary Clamped ends shorter lengths are possible.





Specifications  · Applications  · Common Media  · Details  · Engineering Specifications  · Industry Approvals & Compliances  · Pressure Rating

Specifications

Inside Diameter
2.00 in
50.8 mm

Outside Diameter
2-5/8 in
67.3 mm

Max. Length
100 ft

Max. Overall Length w. Anti-Klink Casing
48 in

Max. Working Pressure1
250 psi
1.72 MPa

Min. Burst Pressure2
1000 psi
6.90 MPa

Min. Bend Radius
11.50 in
292 mm

Vacuum Hg (@ 70ºF)3
29.9 in
75.95 mm

Weight
1.50 lbs/ft
2.24 kg/m
1 Working Pressure is given @ 70ºF; Decrease working pressure 1% for every 2ºF above 350ºF.
2 Burst Pressure ratings at ambient 70ºF (21ºC). See applicable notes on vacuum/pressure ratings at temperatures other than ambient.
3 Vacuum Rating is given @ 70ºF; Decrease vacuum rating 1% for every 2ºF above 212ºF.


Applications
  • Semiconductor component processing
  • Semiconductor water carrier
  • Semiconductor Piping System
  • Portable pumps


Common Media
  • HCL
  • HF
  • H2SO4
  • Sodium Hydroxide
  • Peroxide


Details
Colors:
  • White with gray layline
Construction:
  • Inner Tube: Unpigmented Chemfluor® PFA
  • Cover: EPDM rubber
  • Reinforcement:
    -Multiple polyester plycord and EPDM rubber
    -Double helix, high tensile strength steel wire
Fittings:
  • Over 40 styles of stocked PermaSeal® crimp-style fittings
  • A wide range of materials available
  • Standard: 316L stainless steel (wetted surfaces)
  • Flare-Thru fitting technology available
    -150# swivel style flanges
    -Female cam and groove (swivel style, 316 stainless steel body)
    -Sanitary clamp style not available.


Engineering Specifications
Temperature Rating
  • -40ºF to +350ºF
  • -40ºC to +177ºC


Industry Approvals & Compliances
  • US Pharmacopeia Class VI


Pressure Rating
Burst Pressure ratings at ambient 70ºF (21ºC). See applicable notes on vacuum/pressure ratings at temperatures other than ambient.
Working Pressure is given @ 70ºF; Decrease working pressure 1% for every 2ºF above 350ºF.
Vacuum Rating is given @ 70ºF; Decrease vacuum rating 1% for every 2ºF above 212ºF.