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MADISON M9000-ULL-NO Vertically Mounted Float Switch - Vertically Mounted Float Switches
MADISONVertically Mounted Float Switches

MADISON M9000-ULL-NO Vertically Mounted Float Switch

The MADISON Closed Liquid Level Switch (MPN M9000-ULL-NO) is a vertically mounted float switch with a SPST, close-on-rise operation. It features a Kynar construction and lead wire electrical connection, requiring a…

SKU 3G-OTH-30824

Also listed as: M9000ULLNO · M9000 ULL NO

Brand
MADISON
Item
M9000-ULL-NO Vertically Mounted Float Switch
Part Number
M9000-ULL-NO
Category
Vertically Mounted Float Switches
Available to Order
Also known as:M9000-ULL-NOMADISON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MADISON
Manufacturer Part Number
M9000-ULL-NO
Electrical Connection Type
Lead Wires
Minimum Media Specific Gravity
0.94

Technical Documents

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MADISON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MADISON Closed Liquid Level Switch (MPN M9000-ULL-NO) is a vertically mounted float switch with a SPST, close-on-rise operation. It features a Kynar construction and lead wire electrical connection, requiring a minimum media specific gravity of 0.94.

Frequently Asked Questions

What is the MADISON M9000-ULL-NO closed liquid level switch used for?

The MADISON M9000-ULL-NO is a vertically mounted float switch used to detect liquid level in tanks or vessels. Its SPST, close-on-rise operation activates a circuit when liquid rises, making it suitable for overfill protection or pump control in chemical processing and water treatment.

What are the specifications of the MADISON M9000-ULL-NO?

The MADISON M9000-ULL-NO is a closed liquid level switch with SPST, close-on-rise operation. It has a Kynar body, lead wire electrical connection, and requires a minimum media specific gravity of 0.94. It is designed for vertical mounting in industrial applications.

Where to buy the MADISON M9000-ULL-NO worldwide?

3G Electric supplies the MADISON M9000-ULL-NO closed liquid level switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Kynar float switch.

How to install the MADISON M9000-ULL-NO vertically mounted float switch?

Install the MADISON M9000-ULL-NO vertically in a tank with the float free to move. Ensure the media specific gravity is at least 0.94 for proper buoyancy. Connect the lead wires to your control circuit per the SPST close-on-rise wiring diagram. Avoid overtightening the mounting threads.

Used in

Common applications for MADISON
Industrial tank level monitoring — MADISON M4400-ULL-NO vertically mounted float switch for high-level alarm in water storage tanks
Pump control in wastewater systems — MADISON M4168-1 side-mounted float switch for automatic pump start/stop in sump pits
Hydraulic system flow verification — MADISON FS8000-20003 piston flow switch for detecting flow in lubrication lines
Chemical processing level sensing — MADISON M3827-3NO stainless steel float switch for corrosive liquid level detection
Non-contact level measurement in bulk storage — MADISON U5098-D024-019 ultrasonic sensor for tank level monitoring up to 19 ft
Cooling water flow monitoring — MADISON FS8000-10010 compact flow switch for verifying coolant flow in heat exchangers
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MADISON Products

3G Electric supplies MADISON vertically mounted float switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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