ORFS fittings

View Tameson's range of ORFS fittings. These ORFS, O-Ring Face Seal, fittings are ideal for hydraulic and higher pressure applications. Having a seal on the face of the male threads ensures a tighter leak-free connection to a flat-bottomed... Read more Read more

Product Brand Connection size Seal material Fitting features Material Connection type Max pressure at 20 °C (bar) Type of sealing Material connection 1 Surface protection connection 1 Surface protection connection 2 With drain Shape Model Bend angle (°)
UN 13/16''-16 x G 1/2''...
£7.14 (£5.90 excl vat)
+4 days
Tameson 1/2 inch, UN 13/16inch-16 Elastomer Hydraulic, With gasket Steel Outer thread cylindrical... 630 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UNS 1''-14 x G 3/4'' Zinc...
£17.81 (£14.72 excl vat)
+4 days
Tameson 3/4 inch, UNS 1inch-14 Elastomer Hydraulic, With gasket Steel Outer thread cylindrical... 400 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UN 11/16''-16 x G 3/8''...
£5.55 (£4.59 excl vat)
+4 days
Tameson 3/8 inch, UN 11/16inch-16 Elastomer Hydraulic, With gasket Steel Outer thread cylindrical... 630 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UNS 1''-14 x UNS 1''-14 F/M...
£26.06 (£21.54 excl vat)
+4 days
Tameson UNS 1inch-14 - Hydraulic, With gasket Steel Inner thread flare (UNF),... 400 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Knee 2-part 45
UN 1-3/16''-12 x M33x2 Zinc...
£23.51 (£19.43 excl vat)
+4 days
Tameson M33 x 2, UN 1-3/16inch-12 Elastomer Hydraulic, With gasket Steel Outer thread flare (UNF),... 400 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UN 11/16''-16 x 1/2'' NPT...
£11.85 (£9.79 excl vat)
+4 days
Tameson 1/2 inch, UN 11/16inch-16 - Hydraulic, With gasket Steel Outer thread conical (NPT),... 630 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UN 11/16''-16 Zinc plated...
£7.35 (£6.07 excl vat)
+4 days
Tameson UN 11/16inch-16 - Capped, Hydraulic Steel Inner thread flare (UNF) 630 O-ring Steel Galvanic/electrolytic zinc... - No - - -
UNS 1''-14 Zinc plated...
£8.02 (£6.63 excl vat)
+4 days
Tameson UNS 1inch-14 - Capped, Hydraulic Steel Outer thread flare (UNF) 400 O-ring Steel Galvanic/electrolytic zinc... - No - - -
UN 11/16''-16 x G 1/2''...
£12.66 (£10.46 excl vat)
+4 days
Tameson 1/2 inch, UN 11/16inch-16 Elastomer Hydraulic, With gasket Steel Outer thread cylindrical... 630 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UNS 1''-14 x G 1/2'' Zinc...
£7.21 (£5.96 excl vat)
+4 days
Tameson 1/2 inch, UNS 1inch-14 Elastomer Hydraulic, With gasket Steel Outer thread cylindrical... 400 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UN 1-3/16''-12 x G 3/4''...
£11.91 (£9.84 excl vat)
+4 days
Tameson 3/4 inch, UN 1-3/16inch-12 Elastomer Hydraulic, With gasket Steel Outer thread cylindrical... 400 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UN 1-11/16''-12 x G 1''...
£86.83 (£71.76 excl vat)
+4 days
Tameson 1 inch, UN 1-11/16inch-12 Elastomer Hydraulic, With gasket Steel Outer thread cylindrical... 250 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UN 1-11/16''-12 x G 1 1/4''...
£31.14 (£25.74 excl vat)
+4 days
Tameson 1 1/4 inch, UN 1-11/16inch-12 Elastomer Hydraulic, With gasket Steel Outer thread cylindrical... 250 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
UNF 9/16''-18 x UNF...
£18.53 (£15.31 excl vat)
+4 days
Tameson UNF 9/16inch-18 - Hydraulic, With gasket Steel Inner thread flare (UNF),... 630 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Knee 2-part 90
UN 11/16''-16 x M14x1.5...
£6.20 (£5.12 excl vat)
+4 days
Tameson M14 x 1.5, UN 11/16inch-16 Elastomer Hydraulic, With gasket Steel Outer thread flare (UNF),... 630 O-ring Steel Galvanic/electrolytic zinc... Galvanic/electrolytic zinc... No Straight 1-part -
ORFS fittings

ORFS fittings

View Tameson's range of ORFS fittings. These ORFS, O-Ring Face Seal, fittings are ideal for hydraulic and higher pressure applications. Having a seal on the face of the male threads ensures a tighter leak-free connection to a flat-bottomed female thread. Common accessories are plugs, end-caps, and o-rings. Different orientations are possible for ORFS fittings straight, elbow, tee, or cross.