+86 189 8978 2810

+86 189 8978 2810

EM15-2 Stainless Steel Float Ball Counterweight

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Stainless steel counterweight for float level switch installation

Made of durable SU304/SU316 stainless steel

Provides stable positioning for float level cables

Corrosion-resistant and waterproof design

Smooth cable hole for easy wire installation

Suitable for liquid level control systems

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DETAILS FAQS

Application

Water Tanks & Reservoirs

Used with float switches to maintain stable cable positioning in water storage systems.

Water Treatment Systems

Helps improve float switch installation stability in filtration and treatment equipment.

Pump & Drainage Systems

Ensures accurate float movement and reliable level control in pump applications.

Sewage & Wastewater Systems

Provides stable cable fixing for float switches in drainage and wastewater environments.

Aquaculture & Irrigation Systems

Supports float switch installation in ponds, tanks, and agricultural water systems.

Description

Description Background

The EM15-2 Float Ball Counterweight is designed to stabilize the cable of float level switches and maintain accurate liquid level control. Made from high-quality SU304 stainless steel, it provides excellent corrosion resistance and long-term durability in various liquid environments.

The counterweight features a precisely machined structure with smooth cable holes, allowing the float cable to pass through easily without damaging the insulation. Its compact cylindrical design ensures stable positioning of the float switch, helping maintain reliable operation of the level control system.

With its waterproof, dustproof, and corrosion-resistant design, the EM15-2 counterweight is suitable for use in both residential and industrial liquid level control applications.

Features

01DEPENDABLE
Made of high-quality 304 stainless steel, with 316 stainless steel available as an option, the counterweight offers excellent durability and corrosion resistance for long-term use in demanding environments.
Durable 304 Stainless Steel, Optional 316
Durable 304 Stainless Steel, Optional 316
02EFFICIENT
The tube opening features an R1.0 rounded edge, with a smooth, burr-free finish that helps prevent scratching or damaging the cable during installation and use.
R1.0 Rounded Tube Opening, Smooth and Burr-Free
R1.0 Rounded Tube Opening, Smooth and Burr-Free
03SECURE
With a hardness of more than 36 HB, the component offers good strength and durability, helping withstand repeated installation and long-term use.
High Hardness, Above 36 HB
High Hardness, Above 36 HB
04CONVENIENT
Made of durable stainless steel, the counterweight is designed for float switch installation and positioning. Its simple structure makes installation quick and convenient, helping ensure stable and reliable operation of the float switch.
Stainless Steel Counterweight, Easy to Install
Stainless Steel Counterweight, Easy to Install

Technical Details

Material:

SU304 Stainless Steel (optional 316 stainless steel)

Hardness:

≥36 HB

Thread Type:

M6 × 14

Structure:

Cylindrical with hex socket plunger design

Edge Treatment:

R1.0 rounded pipe opening

Cable Hole:

Smooth through-hole with burr-free finishing

Function:

Stabilizes float switch cable for accurate liquid level control

Accessories

We reserve the right to make technical alterations without prior notice.

What is this product used for?

It is a stainless steel counterweight accessory designed to be used with cable float switches to adjust the switching level and improve stability.

Why choose stainless steel material?

The stainless steel material offers excellent corrosion resistance and long-term durability, making it suitable for use in water and wet environments.

How does the counterweight work?

It slides along the float switch cable and allows you to adjust the float’s balance point, which changes when the float triggers the switch.

Is this counterweight compatible with my float switch?

Yes. It is designed to work with most cable‑type float switches, including the EM15‑2 series.

Can it be used in wastewater or dirty water?

Yes. The stainless steel counterweight is rugged and corrosion‑resistant, suitable for wastewater and dirty water applications when paired with an appropriate float switch.

How do I install it?

Simply slide the counterweight onto the float switch cable and move it to the desired position. Fix it at that position to set the trigger level.

Can the counterweight move on its own after installation?

No. Once correctly positioned and fixed, it remains stable and will not slide during normal use.

Is this counterweight reusable?

Yes. The stainless steel counterweight is durable and can be reused multiple times.

Can the counterweight affect float switch accuracy?

Yes. Proper placement of the counterweight ensures precise switching action at the desired water level.

Is this product suitable for outdoor use?

Yes, the corrosion‑resistant stainless steel design makes it suitable for outdoor or harsh environments when used with a compatible float switch.

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