Pulsafeeder 16-171-81-1 Liquid Level Wand, 46-Inch, 2-Inch Bung
Pulsafeeder liquid level wand, 46 x 3/4 inch, PVC and polypropylene. Fits a 2-inch drum bung and gives a dry contact low-level signal to PULSAtron pumps and controllers.
Pulsafeeder 16-171-81-1 Liquid Level Wand for Chemical Drums and Tanks
The Pulsafeeder 16-171-81-1 is a 46-inch liquid level wand that detects a low level condition in a chemical container and signals a metering pump to stop before it runs dry. It fits a standard 2-inch drum bung and supplies a dry contact switch closure to PULSAtron electronic metering pumps or any controller with a dry contact drum level input.
16-171-81-1 Specifications
| Specification | Details |
|---|---|
| Manufacturer | Pulsafeeder |
| Part Number | 16-171-81-1 |
| Product Type | Liquid Level Wand (Low Level Indicator) |
| Wand Size | 46 x 3/4 Inch (116.8 x 1.9 cm) |
| Wand Material | PVC and Polypropylene |
| Container Fitting | 2-Inch Bung Hole |
| Output | Dry Contact Switch Closure |
| Compatible Equipment | PULSAtron Electronic Metering Pumps and Controllers with Dry Contact Drum Level Input |
How the Liquid Level Wand Works
The wand is inserted through the 2-inch bung of the chemical drum, adjusted to the desired low-level point and secured in place. When the liquid drops to that level, the wand provides a dry contact closure. A low voltage cable connects the wand to the control box or pump.
Why Use a Level Wand
- Prevents the metering pump from running dry
- Gives an early low-level warning so the drum can be changed on time
- Works with existing controllers that accept a dry contact drum level input
Choosing the Right Wand Length
Pulsafeeder offers the liquid level wand in three lengths: 16-171-81-2 at 30 inches, 16-171-81-1 at 46 inches and 16-171-81-4 at 64 inches. The 46-inch wand suits standard chemical drums. Choose the length that reaches the low-level point in your container.
Compatibility Note
Distributors note that these wands are not directly compatible with pumps that use an external stop feature; the 16-171-81-3 cable connector is listed for that function. Confirm the input type on your pump or controller before ordering.
Installation
Insert the wand into the 2-inch bung, set the height for the required low-level point and lock it in place. Route the cable to the pump or controller drum level input and test the low-level shutdown before returning to service.
Frequently Asked Questions
What does the 16-171-81-1 level wand do?
It senses a low chemical level in a drum or tank and sends a dry contact signal that can stop a metering pump from running dry.
How long is the 16-171-81-1?
The wand measures 46 x 3/4 inch. Distributors list it as adjustable to 42 inches.
Will it work with my PULSAtron pump?
It is designed for PULSAtron electronic metering pumps and controllers with a dry contact drum level input. Pumps with an external stop feature need the 16-171-81-3 cable connector.
Ordering Information
Specify Pulsafeeder 16-171-81-1 for the 46-inch PVC/polypropylene liquid level wand with dry contact low-level output.
| Type | Accessories |
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