Page 113 - 4300 Catalog Cover.pdf

Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
D15
4300 Catalog Ferulok® Flareless Bite Type Fittings
Dimensions and pressures for reference only, subject to change.
PNU
Plug
Flareless
SAE 080109
FNU
Cap
Flareless Swivel
SAE 080112
* LL – Fitting end to
rear of plug
MBU
Female Run Tee
Flareless / NPTF
SAE 080426
KBU
Union Cross
Flareless (all four ends)
SAE 080501
* Y1 – Across wrench flats
* Y – Across wrench flats
TUBE
FITTING
PART #
END SIZE
M1
(in.)
N1
(in.)
Y1
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
NPTF
3
(in.) -S -SS
4 MBU 1/4 1/8-27 1/4 0.89 0.66 9/16 5.0
6 MBU 3/8 1/4-18 3/8 1.05 0.88 3/4 5.0
8 MBU 1/2 3/8-18 1/2 1.23 1.02 7/8 3.0
10 MBU 5/8 1/2-14 5/8 1.42 1.23 1 1/16 3.0
12 MBU 3/4 3/4-14 3/4 1.58 1.36 1 5/16 3.0
16 MBU 1 1-11 1/2 1 1.73 1.62 1 5/8 1.7
TUBE
FITTING
PART #
END SIZE
M
(in.)
Y
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1-4
(in.) -S -SS
4 KBU 1/4 0.89 7/16 5.0 5.0
6 KBU 3/8 1.05 9/16 5.0 5.0
8 KBU 1/2 1.25 3/4 5.0 5.0
12 KBU 3/4 1.58 1 1/16 4.0
TUBE
FITTING
PART #
TUBE
O.D.
(in.)
T
TUBE END
UN/UNF-2A
C
HEX
(in.)
K
(in.)
L3
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
-S -SS
2 PNU 1/8 5/16-24 7/16 0.19 0.63 6.0
4 PNU 1/4 7/16-20 1/2 0.24 0.72 6.0 6.0
5 PNU 5/16 1/2-20 9/16 0.26 0.72 6.0
6 PNU 3/8 9/16-18 5/8 0.26 0.75 6.0 6.0
8 PNU 1/2 3/4-16 13/16 0.31 0.84 5.0 5.0
10 PNU 5/8 7/8-14 15/16 0.36 0.97 5.0
12 PNU 3/4 1 1/16-12 1 1/8 0.36 1.09 4.5 4.5
16 PNU 1 1 5/16-12 1 3/8 0.42 1.09 4.0
TUBE
FITTING
PART #
TUBE
O.D.
(in.)
T6
UN/UNF-2B
C
HEX
(in.)
LL
(in.)
Z
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
-S -SS
2 FNU 1/8 5/16-24 3/8 0.34 0.55 6.0
4 FNU 1/4 7/16-20 9/16 0.36 0.73 6.0 6.0
5 FNU 5/16 1/2-20 5/8 0.40 0.77 6.0
6 FNU 3/8 9/16-18 11/16 0.42 0.80 6.0 6.0
8 FNU 1/2 3/4-16 7/8 0.44 0.87 5.0 5.0
10 FNU 5/8 7/8-14 1 0.47 0.98 5.0 5.0
12 FNU 3/4 1 1/16-12 1 1/4 0.48 1.00 4.5 4.5
16 FNU 1 1 5/16-12 1 1/2 0.58 1.08 4.0 4.0
20 FNU 1 1/4 1 5/8-12 2 0.64 1.11 3.0