Vaisala HMP260 SERIES Manuale di Servizio Scaricare il pdf (Pagina 15)

HMP260 SERIES

HMP260-U017en-1.5 Operating Manual

1997-11-25 9

Fig. 3.4 Some examples on the installation of the HMP264 sensor head

(boring)

threaded sleeve M22x1.5/Ø40 x15

sheet metal

nut DIN 80705-M22x1.5 (AISI 316)

Sealing by Metal sealing washer DIN 7603

Check the thickness of the sheet metal

according to the pressure of the chamber

sealing by anaerobic pipe thread seal

(SWAK, Cajon Company) or PTFE

(teflon) tape

fitting body. VAISALA code 17225

(AISI 316Ti). Body hex = 27 mm

tightening torque=150 Nm ±10 Nm

ANSI/ASME B1.20.1-1983

Fasten by threaded sleeve

Fasten by Nut DIN 80705

tightening torque=150 Nm ±10 Nm

NPT Conical pipe threaded connection

sealing by Metal sealing washer

DIN 7603

M22x1.5

Ø22+0.3

s=3...6mm

1/2-14 NPT

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 117 118

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Vaisala HMP260 SERIES Manuale di Servizio Pagina 15