Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 - Manual (Page 43)

IM 11M12A01-03E 2-24
2.6.3 Air Set
Part Number: K9473XH or K9473XJ
This set is used to lower the pressure when instrument air is used as the reference and
span gases.
Standard Specifications
Primary Pressure: Max. 2 MPa G
Secondary Pressure: 0 to 0.25 MPa G
Connection: Rc1/4 or 1/4FNPT (includes joint adapter)
Weight: Approx.1 kg
Joint: Rc 1/4, Material: Aluminum
Joint: 1/4 NPT (F) , Material: Body; Aluminum, Adapter; Zinc alloy
T2.11E.EPS
Part No.
K9473XH
K9473XJ
Description
(116)
(53.5)
8
42
28 18.5
7
40
Bracket Mounting Dimensions
л
54
(63)
K9473XH: Piping connection (IN: Primary side, OUT: Secondary side), Rc1/4
K9473XJ: Piping connection (IN: Primary side, OUT: Secondary side), 1/4NPT
Unit: mm
Dimensions in parentheses are approximate.
69.5
л
48
(135.5)
(43.5)
60
IN OUT