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Orifice Fittings

Picture for category Orifice Fittings

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker's Orifice Fittings come in both 37° flare and O-ring face seal (ORFS) configurations. These compact and cost effective orifice fittings allow OEMs to pre-set, at the factory, a specified orifice in specific hydraulic tube or hose lines, which eliminates or minimizes the need for costly flow control valves.

Markets:
• Construction
• Agriculture
• Mining
• Oil & Gas
• Transportation
• Alternative fuel

Features/Benefits:
• Available in commonly pre-set orifice sizes, orifice fittings provide OEMs with control over final factory established flow and speed characteristics of the hydraulic system.
• Designed for permanent or temporary installation, orifice fittings can be easily installed in-line into hydraulic system by simply connecting between hose swivel and adapter.
• Orifice size is permanently stamped on body for ease of identification.
• Can eliminate or minimize costly flow control valves.
• A line of orifice adapters that will replace a traditional port adapter is also available upon request.
• Available in steel in sizes 1/4”, 3/8” and ½” with working pressures up to 12,000 psi.

Applications:
• Fixed rotation speed for hydraulic motors.
• Fixed speed on cylinder extend or retract.
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ActionSKUAvailabilityPriceDivisionBody MaterialShapeO-Ring MaterialMaximum Dynamic PressureConnection TypeConnection 1 StyleConnection 1 Tube O.D. (inch)Connection 2 Tube O.D. (inch)Connection 2 StyleOrificeDimensional Weight
4 LOHL6-S .015 ORIFICE
11 in stock
$28.86
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal1/41/4Female O-ring Face Seal Swivel with Orifice0.015
4 LOHL6-S .031 ORIFICE
52 in stock
$27.65
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal1/41/4Female O-ring Face Seal Swivel with Orifice0.031
4 LOHL6-S .047 ORIFICE
41 in stock
$27.65
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal1/41/4Female O-ring Face Seal Swivel with Orifice0.047
4 LOHL6-S .062 ORIFICE
15 in stock
$29.79
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal1/41/4Female O-ring Face Seal Swivel with Orifice0.062
4 LOHL6-S .078 ORIFICE
Backordered
$28.57
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal1/41/4Female O-ring Face Seal Swivel with Orifice0.078
4 LOHL6-S .094 ORIFICE
Backordered
POR
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal1/41/4Female O-ring Face Seal Swivel with Orifice0.094
4 XHX7-S .015 ORIFICE
1 in stock
$15.89
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice1/41/4Female 37° Flare0.015
4 XHX7-S .031 ORIFICE
86 in stock
$16.21
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice1/41/4Female 37° Flare0.0310.039568345323741004 lb
4 XHX7-S .047 ORIFICE
1 in stock
$16.21
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice1/41/4Female 37° Flare0.047
4 XHX7-S .062 ORIFICE
24 in stock
$16.21
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice1/41/4Female 37° Flare0.062
4 XHX7-S .078 ORIFICE
Backordered
POR
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice1/41/4Female 37° Flare0.078
4 XHX7-S .094 ORIFICE
3 in stock
$16.21
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice1/41/4Female 37° Flare0.094
6 LOHL6-S .015 ORIFICE
Backordered
$18.68
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal3/83/8Female O-ring Face Seal Swivel with Orifice0.015
6 LOHL6-S .047 ORIFICE
20 in stock
POR
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal3/83/8Female O-ring Face Seal Swivel with Orifice0.047
6 LOHL6-S .062 ORIFICE
2 in stock
$18.43
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal3/83/8Female O-ring Face Seal Swivel with Orifice0.062
6 LOHL6-S .094 ORIFICE
Backordered
$17.22
Tube Fittings DivisionSteelStraight90 Durometer Nitrile12000 psiIn-Line Orifice FittingMale O-ring Face Seal3/83/8Female O-ring Face Seal Swivel with Orifice0.094
6 XHX7-S .015 ORIFICE
3 in stock
$17.01
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice3/83/8Female 37° Flare0.015
6 XHX7-S .031 ORIFICE
16 in stock
$17.01
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice3/83/8Female 37° Flare0.0310.022473021582733812 lb
6 XHX7-S .047 ORIFICE
23 in stock
$17.01
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice3/83/8Female 37° Flare0.0470.039568345323741004 lb
6 XHX7-S .062 ORIFICE
385 in stock
$17.01
Tube Fittings DivisionSteelStraightna10000 psiIn-Line Orifice FittingMale 37° Flare with Orifice3/83/8Female 37° Flare0.0620.022473021582733812 lb

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