Stop Valve (Part No. L9852Cb Or G7016Xh); Check Valve (Part No. K9292Dn Or K9292Ds) - YOKOGAWA ZR402G User Manual

Increasing of insertion length
2.4.3

Stop Valve (part no. L9852CB or G7016XH)

This valve is mounted on the calibration gas line in the system to allow for manual calibration.
This is applied to a system configuration (System 1).
Standard Specifications
Connection:
Material:
Weight:
Part No.
L9852CB Joint: Rc1/4, Material: SUS316 (JIS)
G7016XH Joint: 1/4NPT (F), Material: SUS316 (JIS)
Rc1/4 or 1/4NPT
2.4.4

Check Valve (part no. K9292DN or K9292DS)

This valve is mounted on the calibration gas line (directly connected to the detector). This is
applied to a system based on the system configuration (System 2 and 3).
This valve prevents the sample gas from entering the calibration gas line. Although it functions as
the stop valve, operation is easier as it does not require opening/closing at each calibration.
Screw the check valve into the calibration gas inlet of the detector instead of the stop valve.
Standard Specifications
l
Connection:
Material:
Pressure:
Weight:
100
4-Ø6
122
Rc1/4 or 1/4NPT (Female)
SUS 316 (JIS)
Approx. 150 g
Description
Ø48
40
F15.ai
Rc1/4 or 1/4NPT (Female)
SUS304 (JIS)
Between 70 kPa G or more 350 kPa G or less
Approx. 90 g
<2. Specifications>
F11-1.ai
Unit: mm
IM 11M12A01-04E 11th Edition : Jul. 19, 2017-00
2-18