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Sampling Valve DN25-07 --- 130OEL High Containment

130OEL High Containment

This new compact OEL High-Containment sampling device (FIG. 1 ) allows the removal of a product sampled under contained conditions.

The OEL (Occupational Exposure Limit) describes the maximum concentration of a drug substance which can be tolerated in the air of the production room without any negative effect to the health of the operators.

Available in automatic or manual operation.

  • (OEL) level range : 1-10μg / m3 (without aspiration)
  • (OEL) level range : below 1μg / m3 (with aspiration)

Additional Information



Nominal Size

DN 25 (1’’)

Max Temperature

+180°C / +356°F

Min Temperature

-20°C / -4°F

Pressure Class


Design Pressure

10 bar / 145 psi

Int. Roughness

Ra ≤0.8 µm

Ext. Roughness

Ra ≤1.6 µm

Appl. Standard

94/9/EC; ATEX; FDA

Body Material

Stainless steel 1.4435 (316L), Hastelloy, Titanium, etc.

Seals Material

Viton, Viton/FEP/PFA, Perfluorelastomer FFKM; EPDM (All FDA)

Sample Unit

Bottle 250 ml, glass Borosilicate with stainless steel protection

High Containment Valve

Split butterfly valve, consisting of 2 separable half-valves, with locking system: 1 active module isolating the outlet of sampling valve, 1 passive module, removable in closed position, isolating the sampling bottle, Max pressure: Active valve: closed 6 bar, opened 0.2 bar, Max Pressure Passive valve: closed 0.2 bar, opened 0.2 bar

H.C, Valve Materials

Wetted parts 1.4404/316L (or Hastelloy), Gaskets: EPDM white (Kalrez)

Standard Weight

11 kg / 24 lbs