SSI HPLC Lot 12-0625 Pressure Dampener Gradient Valve Transducer Prospekt SDU

Description

HPLC Parts Lot.
Removed from a Spark Holland Prospekt Solvent Delivery Unit. Several parts have an SSI part number. I am not sure about the specifics, so please see the photos.
Parts included are as follows
SSI 12-0625 Pulse Dampener with mounting bracket (item weight 3.0 lb)
SSI 01-0165 Check Valve (?)
SSI 22-0197 Gradient Valve (?)
Pressure sensor/transducer(?)
Condition:
As shown.
Please email with any questions!