The assist handle model is designed for low pressure application where the process pressure is not suffi cient to drive the piston rearward while collecting a sample. Our piston will typically move with at least 25 psi of diff erently pressure. If the application involves a lower pressure or the process characterisitcs are such that they can foul the piston, then the assist handle can be used to overcome the forces of "stickation".
The assist handle is not recommended for high pressure applications.
500 cc Size
|Wetted Metal||316 SS|
|Elastomers||Viton; 90A Molythane|
|Tie Rods & Nuts||304 SS|
|RUPTURE DISC||INCONEL 600|
|Pressure Rating of Cylinder||1800 PSi @ 200°F|
|Valve Seals||Viton 75|
|300 cc||13.6"||12.3 lbs|
|500 cc||20.5"||13.0 lbs|
|1000 cc||34.9"||19.0 lbs|