Additional sizes might be available.

JML Henderson Ltd | SKU: 72831

SMS Coupling Nut (Stainless Steel)

Size

Product variants

Contact

If you’d prefer to speak directly with an expert, our team is available to assist you by phone during business hours on 01406 362978.

Alternatively, you can email your enquiry to sales@jmlhenderson.co.uk and we’ll get back to you as promptly as possible.

Delivery

We aim to dispatch all orders the same day, ensuring you receive your goods as quickly and efficiently as possible.

To provide reliable coverage, we use a trusted mix of Royal Mail, DPD, DX Freight and pallet network services, selecting the most suitable carrier based on order size, weight and delivery urgency.

We’re committed to reducing our environmental impact by using eco-friendly packaging solutions wherever possible, without compromising on protection or quality.

Domestic and international shipping options are available.

FAQ

Our FAQ page covers common topics including ordering, delivery, returns, and product information. If you need further assistance, our team is always happy to help.

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Description

An SMS Coupling Nut made from stainless steel is a critical component in sanitary fluid handling systems, particularly in industries such as food and beverage, dairy, and pharmaceuticals, where maintaining hygienic and secure connections is essential. This nut is specifically designed to tighten and secure the male and female parts of an SMS (Swedish Milk Standard) coupling, ensuring a reliable and leak-proof connection.

Constructed from high-quality stainless steel, the SMS Coupling Nut offers excellent durability, corrosion resistance, and ease of cleaning. Stainless steel is the preferred material in sanitary applications due to its ability to withstand frequent cleaning, exposure to harsh chemicals, and high temperatures without compromising the integrity of the connection. This durability ensures that the coupling nut remains effective over time, even in demanding environments where hygiene and safety are paramount.

The SMS Coupling Nut is internally threaded to fit the external threads of the SMS male coupling. When tightened, the nut draws the male and female coupling components together, compressing the seal between them to create a tight, sanitary connection. This secure connection is vital in preventing leaks and maintaining the purity of the fluid being transferred, which is crucial in industries where contamination could compromise product quality and safety.

One of the key advantages of the SMS Coupling Nut is its ease of use. It can be easily tightened or loosened by hand or with the use of a spanner, making it convenient for quick assembly and disassembly. This feature is particularly important in sanitary applications where connections need to be regularly cleaned, inspected, or reconfigured to ensure they remain free from contaminants.

Specifications

Product

SMS
Type

SMS Nut
Connection 1

Nut
Material Type

Stainless Steel
Colour

Silver

Features & Benefits

Stainless Steel Construction: The SMS coupling nut is made from high-quality stainless steel, offering excellent corrosion resistance, durability, and strength. Stainless steel is ideal for applications in the food, beverage, pharmaceutical, and dairy industries, where maintaining hygiene and long-term reliability is critical.
SMS Standard Compatibility: This coupling nut is designed to work specifically with SMS standard fittings. The SMS standard is widely used in European sanitary applications for its reliable sealing capabilities and ease of assembly, ensuring a secure connection between components.
Hygienic Design: The smooth, polished surface of the stainless steel minimizes the risk of bacterial growth and makes the nut easy to clean and sterilize. This is essential in industries where maintaining high levels of cleanliness is crucial to ensure product safety and quality.
Durable and Robust: The stainless steel construction provides exceptional strength, allowing the coupling nut to withstand the mechanical stresses of frequent assembly and disassembly. Its robustness ensures a tight and secure fit, essential for maintaining the integrity of fluid handling systems.

Application

SMS (Swedish Metric Standard) fittings, recognized for their secure and hygienic coupling capabilities, are extensively used in industries requiring high levels of sanitation and reliability.

Food and Beverage Industry: SMS fittings are widely used in food processing plants for connecting stainless steel pipelines and equipment. They ensure hygienic transfer of liquids and semi-solids like sauces, edible oils, and beverages.
Dairy Industry: In dairy processing, SMS fittings are crucial for systems handling milk, cream, yogurt, and cheese. Their hygienic design helps prevent contamination and maintain product quality throughout the processing stages.
Brewing and Distilling: SMS fittings are employed in breweries and distilleries for connecting equipment such as fermenters, bright tanks, and transfer lines. Their ability to maintain a sanitary environment is essential for producing high-quality beer and spirits.
Pharmaceutical Manufacturing: These fittings are used in pharmaceutical facilities, particularly in areas where sterile conditions are required, such as in the production of injectables, oral dosage forms, and other medicinal products.
Chemical Processing: Although less common, SMS fittings can be used in chemical processing where high purity and cleanliness are necessary, especially in the manufacture of specialty chemicals.

Payment & Security

How to Order with JML Henderson Ltd

JML Henderson operates on a quotation-based ordering process to ensure every order is correctly specified and supplied.

Browse our website and submit a request for quotation for the products or hose assemblies you require. If you’re unsure what you need, our team is always happy to help, simply give us a call or send us an email.

Once your enquiry is received, our experienced team will review your requirements and provide a tailored quotation. When you’re happy to proceed, we’ll issue a proforma invoice for payment.

Payment can be made securely by bank transfer or card. As soon as payment is received, your order is released for immediate processing and dispatch.

Secure Payments

All payments are processed through secure payment systems. JML Henderson Ltd does not store or retain access to any card or payment details.