Air/Water Bladder Cylinder

Air/Water Bladder Cylinder

Product Options

Part Number & Name
Price QTY
Air/Water Bladder Cylinder
Add to Saved Cart

Air/Water Bladder Cylinder

Supports the following standards: ASTM D4767, ASTM D7181

The Humboldt Air/Water Bladder Cylinder is used to deliver pressurized de-aired water to the triaxial cell. The bladder acts as an reservoir and interface between the compressed air, used asthe pressure source, and the deaired water, which is used as the pressurizing medium for the sample. The use of the bladder eliminates the reintroduction of air into the de-aired water, while providing a high-degree of accuracy. The cylinder will operate continuously to a maximum pressure of 150 psi (1000 kPa). It is constructed of anodized aluminum top and bottom plates, acrylic cylinder and a viton bladder. Shipping wt. 8 lbs. (3.7kg)


Part Number & Name
Price QTY
Spare Replacement Bladder for HM-4151A
Add to Saved Cart


Manuals, Data Sheets & Safety Data Sheets

Humboldt Triaxial Equipment Guide-LR0417 (Data Sheet PDF)


Add Products to Saved Cart

All items with a quantity will be added.

Note: You will be directed to sign in or create an account. The cart will be created upon logging in if you continue. To add to an existing saved cart, Log In first.

Added to Shopping Cart

Cart Subtotal (1 ):

View Cart Checkout

The following items were already in your cart and have had their quantity increased. If you did not intend for this, we recommend that you edit your shopping cart.

Discover Additional Items