CMQ Dry Gas Seal Support System for Pump

Product Description
● Provide clean and dry gas source for seal. ● Monitor the seal operation status and timely alarm. ● Collect the leakage and route to vent system. ● Two types of structures: panel type and box type. ● Vessels are designed and manufactured in accordance with GB/T150 or ASME BPVC.VIII.
Design Parameters
● Pressure: PLAN72/74: ≤1.0MPaG      PLAN75/76: ≤4.0MPaG ● Temperature: PLAN72/74: 0~60℃     PLAN75/76: -20~120℃ Customized design for particular applications.
Piping Plans
● API682 Plan72,74,75,76
Configuration and Material

Parts

Material

Piping/Tube

304/316L

Vessel(Plan 75 Leakage Collector)

304/316L

Performance

     Model

Parameters

CMQ25

CMQ26

CMQ4

Piping Plans

PLAN72+75

PLAN72+76

PLAN74

Nitrogen Inlet A

DN15

DN15

DN15

Seal Gas B

Φ10 Compression fitting

Φ10 Compression fitting

Φ10 Compression fitting

Leakage Gas C

DN15

Φ10 Compression fitting

/

To Flare D

DN15

DN15

/

Leakage Collector Inlet E

DN15

/

/

Leakage Collector Outlet F

DN15

/

/

Leakage Collector Drain G

DN20

/

/