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M10
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
4300 Catalog
Hydraulic Flanges and Components
Dimensions and pressures for reference only, subject to change.
BUHQ1
Code 61 Connector
Code 61 / Flareless
LOHQ1
Code 61 Flange Connector
Code 61 / ORFS
LOHQ2
Code 62 Flange Connector
Code 62 / ORFS
* Y – Across Wrench Flats
* Y – Across Wrench Flats
XHQ1
Code 61 Flange Connector
Code 61 / 37° Flare
XHQ2
Code 62 Flange Connector
Code 62 / 37° Flare
* Y – Across Wrench Flats
* Y – Across Wrench Flats
TUBE
FITTING
PART #
END SIZE
C
(in.)
E
(in.)
L
(in.)
Y
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
Code 61
-S
12 LOHQ1
3/4 3/4 1.500 0.265 2.79 1 3/8 5.0
16 LOHQ1
1
1 1.750 0.315 2.81 1 5/8 5.0
20 LOHQ1
1 1/4 1 1/4 2.000 0.315 3.21 1 7/8 4.0
24 LOHQ1
1 1/2 1 1/2 2.375 0.315 3.29 2 1/8 3.0
TUBE
FITTING
PART #
END SIZE
C
(in.)
E
(in.)
L
(in.)
Y
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
Code 62
-S
12 LOHQ2
3/4 3/4 1.625 0.345 3.02 1 3/8 6.0
12-16 LOHQ2
3/4 1 1.875 0.375 3.34 1 5/8 6.0
16 LOHQ2
1 1 1.875 0.375 3.36 1 5/8 6.0
20 LOHQ2
1 1/4 1 1/4 2.125 0.405 3.48 1 7/8 5.0
24 LOHQ2
1 1/2 1 1/2 2.500 0.495 4.14 2 1/8 4.5
TUBE
FITTING
PART #
END SIZE
C
(in.)
E
(in.)
L
(in.)
Y
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
Code 61
-S
12 XHQ1
3/4 3/4 1.500 0.265 2.77 1 3/8
5.0
16 XHQ1
1 1 1.750 0.315 2.91 1 5/8
5.0
20 XHQ1
1 1/4 1 1/4 2.000 0.315 3.36 1 7/8
4.0
24 XHQ1
1 1/2 1 1/2 2.375 0.315 3.57 2 1/8
3.0
32 XHQ1
2 2 2.812 0.375 4.04 2 5/8
2.0
TUBE
FITTING
PART #
END SIZE
C
(in.)
E
(in.)
L
(in.)
Y
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
Code 62
-S
12 XHQ2
3/4 3/4 1.625 0.345 3.08 1 3/8
5.0
16 XHQ2
1
1 1.875 0.375 3.43 1 5/8
5.0
20 XHQ2
1 1/4 1 1/4 2.125 0.405 3.60 1 7/8
4.0
24 XHQ2
1 1/2 1 1/2 2.500 0.495 4.34 2 1/8
3.0
TUBE
FITTING
PART #
END SIZE
C
(in.)
E
(in.)
L
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
Code 61
-S
12 BUHQ1
3/4 3/4 1.500 0.265 1.82
16 BUHQ1
1
1 1.750 0.315 1.88
20 BUHQ1
1 1/4 1 1/4 2.000 0.315 1.82
24 BUHQ1
1 1/2 1 1/2 2.375 0.315 1.94
32 BUHQ1
2
2 2.812 0.375 1.97