Parker VDHB | 24° Flareless High Pressure Valves - Panel Mounts for Metric Tubing | Parker EO-2
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Bite-Type with elstomeric seal Part #: VDHB
24° Flareless / 24° Flareless |
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TUBE FITTING PART # |
END SIZE (mm) |
DN SIZE (mm) |
M Metric |
d1 (mm) |
d2 (mm) |
D (mm) |
h Lift (mm) |
H (mm) |
I (mm) |
Pressure Rating (bar) |
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EO |
EO-2 |
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71 |
71 |
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VDHB06ZS |
6 |
4 |
14 x 1.5 |
4 |
9.5 |
100 |
6 |
124 |
66 |
400 |
400 |
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VDHB08ZS |
8 |
4 |
16 x 1.5 |
5 |
9.5 |
100 |
6 |
124 |
66 |
400 |
400 |
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VDHB10ZS |
10 |
6 |
18 x 1.5 |
7 |
9.5 |
100 |
6 |
124 |
65 |
400 |
400 |
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VDHB12ZS |
12 |
8 |
20 x 1.5 |
8 |
9.5 |
100 |
6 |
124 |
65 |
400 |
400 |
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VDHB14ZS |
14 |
10 |
22 x 1.5 |
10 |
9.5 |
100 |
6 |
124 |
84 |
400 |
400 |
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VDHB16ZS |
16 |
12 |
24 x 1.5 |
11 |
9.5 |
100 |
6 |
124 |
83 |
400 |
400 |
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VDHB20ZS |
20 |
16 |
30 x 2 |
13 |
11.0 |
100 |
6 |
124 |
79 |
400 |
400 |
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VDHB25ZS |
25 |
20 |
36 x 2 |
17 |
12.0 |
125 |
9 |
153 |
106 |
400 |
400 |
Note: The pressure specification PN for hand operated shut-off valves applies to the design factor 1.5 (according to DIN 3230 T5 and ISO 5208). Omit "MS" in the part number for brass material
Tube Fittings
- Select another EO Fitting
- Select EO-2 Fitting (Bite type with elastomeric seal for metric tubing)
- Select Ferulok Fitting (Bite type for inch tubing)
- Select Intru-Lok Fitting (Bite type fitting for brass, copper, aluminum and plastic inch tubing)
- Select Another Tube Fitting Type
- Go To Product Selection Page
Orders & Quotes
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Flareless Fittings with Seal
for Metric Tubing | Parker EO-2
The EO-2 series are high-pressure metric tube fittings combining bite type technology with elastomeric seal on all joints.
The EO-2 fittings are true metric design, conforming to 24° bite-type standards such as ISO 88434-1, DIN 2353 or DIN 3861. The EO-2 fittings come in three series: LL, L and S (very light, light, standard/heavy)
The EO-2 is similar to EO – it consists of a body, a progressive ring (ferrule) and a nut – with an addition of elastomeric seal. The elastomeric seal is located between the inner cone of the fitting body and the tube surface, blocking the only possible leak path.
EO-2 fitting bodies are available in over thirty configurations. The shaped products (i.e., elbows, tees, crosses) are hot forged, then machined to the stringent EO-2 fitting specifications. The forging process used by Parker further improves the strength and metallurgical properties of the fitting material.