Non-lined Fittings

End Fitting Specification

  • BS4825 Pt 3 (UK)
  • ASME BPE-a-2007 (USA)
  • DIN32676 (Europe, DN Sizes)
  • ISO 1127 (Europe) (Non Standard, Specials Only)

Temperature and Pressure Ratings

For Standard Clamp and Standard (EPDM) Gasket

  • Pressures up to 16 Bar (230 psi)
  • Temperatures up to 120˚C (250˚F)
  • Higher Pressures and Temperatures with Special Clamps and Gaskets

End Fitting Materials

  • Fittings in AISI 316L = EN 1.4404 = BS 316 S11. Internal Bores all Electropolished to <15µin Ra (<0.375µ mtr).
  • Ferrules, most in Grade 304 SS, some sizes in Grade 316L SS

Outlet Diameters (Inch pipe sizes only)

The outlet diameters as listed are in accordance with BS4825. The ASME specification, however, requires these diameters to be 0.005” (0.125mm) less in each case. An Outlet Diameter tolerance of +0.000 -0.005” has therefore been applied, so that the same fitting satisfies requirements of both specifications.

 

Mini-sanitary Triclamp (triclover) Fittings

Nominal Hose Size Nominal Pipe Size  *Fitting Length A Flange Dia. D Outlet Dia. I  Weight of Fitting
in mm in mm in  mm Kg  Lbs
1/2" 1/2" & DN10 2.13 54 0.984 25.0 3/8 9.5 0.05 0.11
1/2" 3/4" 2.13 54 0.984 25.0 5/8 16.0 0.04 0.09
3/4" 3/4" 3.03 77 0.984 25.0 5/8 16.0 0.05 0.11

 

 

Sanitary Triclamp (triclover) Fitting

Nominal Hose Size Nominal Pipe Size  *Fitting Length A Flange Dia. D Outlet Dia. I  Weight of Fitting
in mm in mm in  mm Kg  Lbs
1/2" 1" 2.01  51 1.984 50.5 7/8 22.2 0.13 0.28
3/4" DN15 2.96 75 1.156 34.0 5/8 16.0 0.12 0.26
3/4" ISO (DN) 15 2.96 75 1.984 50.5 0.713 18.10 0.16 0.35
3/4" ISO (DN) 20 2.96 75 1.984 50.5 0.934 23.7 0.15 0.33
1" 1" 3.39 86 1.984 50.5 7/8 22.2 0.25 0.54
1" DN25 3.39 86 1.984 50.5 1 26.0 0.24 0.52
1" ISO (DN) 25 3.39 86 1.984 50.5 1.170 29.7 0.23 0.52
1" 1 1/2" 3.39 86 1.984 50.5 3/8" 34.9 0.22 0.48
1 1/2" 1 1/2" 4.02 102 1.984 50.5 3/8" 34.9 0.27 0.59
1 1/2" DN40 4.02 102 1.984 50.5 1 1/2" 38.0 0.25 0.56
2" 2" 4.02 108 2.516 64.0 1 7/8" 47.6 0.39 0.86
2" DN50" 4.25 108 2.516 64.0 1.975 50.0 0.37 0.82
2" 2 1/2" 4.13 105 3.047 77.5 2 3/8" 60.3 0.42 0.92
2" DN65 4.13 105 3.047 77.5 2.600 66.0 0.40 0.88
2" 3" 4.53 115 3.579 91.0 2 7/8" 73.0 0.68 1.50
2" DN80 4.53 115 4.176 106.0 3.191 81.0 1.12 2.47

*Fitting Lengths listed are for Corroflon braided only hose grades (SS, PB, HB, KYB). Approximately 33% longer lengths apply to the rubber covered hose grades (RC, SI, FP).