Burkert Type 8071 Manual do Utilizador descarregar pdf (Página 11)

Technical data

Type 8071

6. TECHNICAL DATA

6.1. Conditions of use

Ambient temperature

• Aluminium or PPS housing

• Stainless steel housing

• max. 80 °C

• max. 120 °C

Air humidity < 85%, non condensated

Protection rating IP54 (NEMA 13)

6.2. General data

6.2.1. Mechanical data

Part Material

Housing • Aluminium

• PPS

• Stainless steel 316F (1.4401)

Rotors • PPS

• Stainless steel 316F (1.4401)

Axis • Hastalloy C

• Stainless steel 316F (1.4401)

Seal FKM or FFKM

6.2.2. General data

Process connection Internal thread G 1/8" or G 1/4",

NPT 1/8’’or NPT 1/4’’

Max. fluid pressure

• PPS or aluminium housing

• Stainless steel housing

• 5 bar

• 55 bar (550 bar on request)

Viscosity

Depends on the version (see

chap. 5.4)

Flow rate measuring range

Depends on the version (see

chap. 5.4)

Accuracy ≤ ± 1 % of the measured value

Repeatability ≤ ± 0,03 % of the measured

value

Max. size of particles 75 µm

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Burkert Type 8071 Manual do Utilizador Página 11