Description
FEATURES
- Size range: 3/4 thru 2”
- Port options: NPT, BSP
- Interchanges with Snap-Tite 75, Dixon WS
- 316 stainless steel material to resist corrosion
- Positive-stop valving prevents flow checking
- Large diameter sleeves resist deformation for maximum life
- Inspection hole to visually confirm complete connection
APPLICATIONS
- Oil & gas applications needing high resistance to pressure impulses, such as BOPs and top drives
- Suitable for open- or closed-center hydraulic system
Pressure Drop

Performance
|
|
MAX. OPERATING PRESSURE COUPLED |
BURST PRESSURE |
|
|
|
COUPLED |
MALE |
FEMALE |
SPILLAGE* |
DESCRIPTION |
SIZE |
MPa |
psi |
MPa |
psi |
MPa |
psi |
MPa |
psi |
ml |
VOFX 34 |
3/4 |
20.7 |
3000 |
82.8 |
12000 |
62.1 |
9000 |
62.1 |
9000 |
11.5 |
VOFX 100 |
1 |
20.7 |
3000 |
82.8 |
12000 |
62.1 |
9000 |
62.1 |
9000 |
21.2 |
VOFX 114 |
1 1/4 |
20.7 |
3000 |
82.8 |
12000 |
62.1 |
9000 |
62.1 |
9000 |
42.3 |
VOFX 112 |
1 1/2 |
20.7 |
3000 |
82.8 |
12000 |
62.1 |
9000 |
62.1 |
9000 |
86.5 |
VOFX 200 |
2 |
20.7 |
3000 |
82.8 |
12000 |
62.1 |
9000 |
62.1 |
9000 |
166 |
* Spillage is an indicative value of the fluid loss per couple-uncouple cycle.
Size Diagram

|
|
|
|
|
|
|
|
|
WEIGHT |
DESC. |
BODY SIZE |
A |
UNIT |
B |
F |
G |
D |
T |
N |
M |
H |
UNIT |
MALE |
FEMALE |
VOFX 34 |
3/4 |
3/4 |
mm |
31.75 |
83.2 |
123.6 |
71.8 |
77 |
53 |
44.3 |
35 |
kg |
0.477 |
0.61 |
inch |
1 1/4 |
3.28 |
4.87 |
2.83 |
3.03 |
2.09 |
1.74 |
1.38 |
lbs |
1.052 |
1.345 |
VOFX 100 |
1 |
1 |
mm |
41.28 |
105.8 |
152.9 |
87.3 |
105 |
69 |
57.15 |
45 |
kg |
1.189 |
1.375 |
inch |
1 5/8 |
4.17 |
6.02 |
3.44 |
4.13 |
2.72 |
2.25 |
1.77 |
lbs |
2.621 |
3.031 |
VOFX 114 |
1 1/4 |
1 1/4 |
mm |
50.8 |
136.7 |
197.9 |
112.4 |
116 |
80 |
66.67 |
54.5 |
kg |
1.951 |
2.273 |
inch |
2 |
5.38 |
7.79 |
4.43 |
4.57 |
3.15 |
2.62 |
2.15 |
lbs |
4.301 |
5.011 |
VOFX 112 |
1 1/2 |
1 1/2 |
mm |
57.15 |
151.2 |
220.3 |
126.9 |
145 |
95 |
82.55 |
63.5 |
kg |
3.223 |
3.841 |
inch |
2 1/4 |
5.95 |
8.67 |
5 |
5.71 |
3.74 |
3.25 |
2.5 |
lbs |
7.105 |
8.468 |
VOFX 200 |
2 |
2 |
mm |
76.2 |
179 |
255.2 |
154.2 |
182.5 |
122.5 |
101.6 |
82.6 |
kg |
6.042 |
8.103 |
inch |
3 |
7.05 |
10.05 |
6.07 |
7.19 |
4.82 |
4.00 |
3.25 |
lbs |
13.32 |
17.864 |
Spare Kit Seal for Nipple
BODY SIZE |
DESCRIPTION |
ORDER CODE |
3/4 |
VOFX 34 KIT |
815700956 |
1 |
VOFX 100 KIT |
815700958 |
1 1/4 |
VOFX 114 KIT |
815700960 |
1 1/2 |
VOFX 112 KIT |
815700962 |
2 |
VOFX 200 KIT |
815700964 |
VOFX Stainless Interchange NPT Thread Threaded Poppet
PART |
BODY SIZE |
PORT SIZE |
THREAD TYPE |
ORDER CODE |
DESCRIPTION |
VOFX NPT THREAD |
NIPPLE |
3/4 |
3/4 |
NPT |
811201050 |
M. VOFX 34 NPT |
COUPLER |
3/4 |
3/4 |
NPT |
811201051 |
F. VOFX 34 NPT |
NIPPLE |
1 |
1 |
NPT |
811201052 |
M. VOFX 100 NPT |
COUPLER |
1 |
1 |
NPT |
811201053 |
F. VOFX 100 NPT |
NIPPLE |
1 1/4 |
1 1/4 |
NPT |
811201054 |
M. VOFX 114 NPT |
COUPLER |
1 1/4 |
1 1/4 |
NPT |
811201055 |
F. VOFX 114 NPT |
NIPPLE |
1 1/2 |
1 1/2 |
NPT |
811201056 |
M. VOFX 112 NPT |
COUPLER |
1 1/2 |
1 1/2 |
NPT |
811201057 |
F. VOFX 112 NPT |
NIPPLE |
2 |
2 |
NPT |
811201058 |
M. VOFX 200 NPT |
COUPLER |
2 |
2 |
NPT |
811201059 |
F. VOFX 200 NPT |
VOF Series Accessories Protective Caps and Plugs
|
ORDER CODE |
|
BODY SIZE |
PLUG FOR COUPLER |
CAP FOR NIPPLE |
MATERIAL / COLOR |
3/4 |
815405013 |
815405012 |
ALUMINUM / NATURAL |
1 |
815405011 |
815405010 |
ALUMINUM / NATURAL |
1 1/4 |
815405015 |
815405014 |
ALUMINUM / NATURAL |
1 1/2 |
815405017 |
815405016 |
ALUMINUM / NATURAL |
2 |
815405019 |
815405018 |
ALUMINUM / NATURAL |
Protective caps, which can increase the product life, are always recommended to protect the couplings from damage and dirt. This is particularly important in oil & gas and mobile applications, where exposure to weather and aggregate materials are common. The protective caps for VOF couplings are manufactured in aluminum (natural color).