Overfill Safety Device

Loading Arm Accessories Overfill Protection

Our Overfill Prevention Device is a secondary safety system which prevents product overflow, for example in the case of an incorrect pre-selected loading amount.

The electrical signal of the overfill prevention device is processed in the control system and can be used to shut off the loading process.

If the control system does not exist already in the customer's terminal it can be specified within Emco Wheaton's scope.

Principle - Capacity:

Used for highly aggressive products
Continuous measuring
Product temperatures from -80° C to +200° C

Principle - Oscillation:

Used for products with standard viscosity
Marginal level indication
Product temperatures from -40° C to +300° C

Pneumatic Overfill Prevention Device:

Used for products with high viscosity
Marginal level indication
Product temperatures from -40° C to +280° C

Capacity, Oscillation or Pneumatic

Parallel Device for Bottom Loading Arms

The arm is fitted with six swivels for complete 3-axis movement of the tanker connection, allowing for tanker height changes during filling/discharge. The arm is additionally fitted with a parallel bar that holds the tanker connection arm ("B"-length) in a horizontal position irrespective of the primary arm ("A"-length) position. This makes tanker connection and disconnection much easier. The B-length also has a gas spring fitted allowing the operator to raise and lower the B-length with total ease.

Asia Pacific

Global

Specifications

Variants

Related Products

Parallel Device for Bottom Loading Arms