Page 24 - 4300 Catalog Cover.pdf

A14 Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
4300 Catalog Seal-Lok™ O-Ring Face Seal Tube Fittings
Dimensions and pressures for reference only, subject to change.
WMLO
Bulkhead Union – mm Hex
ORFS / ORFS
ISO 8434-3 BHS
SAE 52M0601
WMLO-WLNML - Body with Locknut
(See page A12 for WLNML)
WF5OLO
Straight Thread Bulkhead
Connector
ORFS / SAE-ORB
WF5OLO-WLNL - Body with Locknut
(See page A12 for WLNL)
* E – Maximum bulkhead thickness.
**d27 – Bulkhead pilot diameter. Recommended clearance hole is d27 + 0.4 mm
* E – Maximum bulkhead thickness.
** W – Bulkhead pilot diameter. Recommended clearance hole is W + 0.015".
TUBE
FITTING
PART #
END SIZE
B
HEX
(in.)
E
MAX
(in.)
H
HEX
(in.)
L
(in.)
SS
(in.)
W
DIA
(in.)
WW
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
UN/UNF-2A -S -SS
4 WF5OLO 1/4 7/16-20 13/16 0.53 13/16 2.14 0.06 0.56 1.24 9.2
4-6 WF5OLO 1/4 9/16-18 13/16 0.53 13/16 2.18 0.06 0.56 1.24
6 WF5OLO 3/8 9/16-18 1 0.53 1 2.31 0.06 0.69 1.34 9.2
8 WF5OLO 1/2 3/4-16 1 1/8 0.53 1 1/8 2.60 0.06 0.81 1.44 9.2
10 WF5OLO 5/8 7/8-14 1 5/16 0.52 1 5/16 2.69 0.06 1.00 1.60 6.0
12 WF5OLO 3/4 1 1/16-12 1 1/2 0.50 1 1/2 2.89 0.06 1.19 1.64 6.0
TUBE
FITTING
PART #
END SIZE
d27**
(mm)
E
(mm)
I2
(mm)
I4
(mm)
L15
(mm)
S4
HEX
(mm)
STANDARD
Dynamic
Pressure
(x 1,000 PSI) 1 & 2
(mm) (in.) S SS
4WMLO 6 1/4 14.3 14 31.5 1.5 48 22 9.2
6WMLO 8,10 3/8 17.5 14 34 1.5 53 27 9.2
8WMLO 12 1/2 20.6 14 36.5 2.5 58.5 30 9.2
10WMLO 14,15,16 5/8 25.4 14 40.5 2.5 66.5 36 6.0
12WMLO 18,20 3/4 30.2 14 41.5 3 69 41 6.0
16WMLO 22,25 1 36.5 14 42 3 70 46 6.0
20WMLO 28,30,32 1 1/4 42.9 14 42 3 70 50 6.0
24WMLO 35,38 1 1/2 50.8 14 42 3 70 60 5.0