†
U.S. Patent No. 5,683,120
I13
Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
Catalog 3501E
Prestomatic
†
Air Brake Push-In Fittings
I
Male Elbow Rigid 45° 179PMTNS
Part
tube
PIPE
WRENCH
No.
size
THREAD
L
N
FLATS
179PMTNS-4-2
1/4
1/8
.80
.56
9/16
179PMTNS-4-4
1/4
1/4
.80
.75
9/16
179PMTNS-6-2
3/8
1/8
.99
.55
3/4
179PMTNS-6-4
3/8
1/4
.99
.73
3/4
179PMTNS-6-6
3/8
3/8
.99
.73
3/4
179PMTNS-8-4
1/2
1/4
1.28
.81
13/16
179PMTNS-8-6
1/2
3/8
1.28
.81
13/16
179PMTNS-8-8
1/2
1/2
1.28 1.06
13/16
179PMTNS-10-6
5/8
3/8
1.22
.88
7/8
179PMTNS-10-8
5/8
1/2
1.22 1.00
7/8
179PMTNS-12-8
3/4
1/2
1.41 1.25
1
Dual port 90 Male Elbow Positional 189PMTR
Part
tube 1 tube 2
pipe
wrench
No.
size
size
thread l1
l2
n1
N2
flats
189PMTR6-4-6
3/8
1/4
3/8 2.12 1.05 1.21 1.19
11/16
189PMTR6-6-4
3/8
3/8
1/4 2.06
.98 1.12 1.20
9/16
189PMTR6-6-6
3/8
3/8
3/8 2.06
.98 1.12 1.20
9/16
189PMTR10-4-6
5/8
1/4
3/8 2.18 1.05 1.54 1.19
7/8
189PMTR10-6-6
5/8
3/8
3/8 2.31 1.12 1.54 1.18
7/8
Push-To-Connect Fitting Plug 639PM/639PMT
Part
tube
No.
size
L
M
A
D
639PM-5/32BL 5/32
1.09
1.00
.39
.156
639PMT-4
1/4
1.14
.96
.48
.250
639PMT-6
3/8
1.33
1.15
.67
.375
639PMT-8
1/2
1.33
1.15
.81
.500
Specify color when ordering Black (BL) or Blue (BU), example 639PMT-4BU
Note:
use appropriate PM/PMT style connection as determined by part number.
L
WRENCH
FLATS
N
L
D
A
M
N1
N2
L2
WRENCH
FLATS
TUBE 2
TUBE 1
L1