Additional sizes might be available.

JML Henderson Ltd | SKU: 47124A

SMS Seal (Rubber)

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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 Seal made from rubber is a crucial component in sanitary fluid handling systems, particularly within industries such as food and beverage, dairy, and pharmaceuticals, where maintaining a hygienic and leak-proof connection is essential. This seal is designed to fit within SMS (Swedish Milk Standard) couplings, ensuring a tight and reliable seal between the male and female components of the coupling.

The rubber used for SMS seals is typically a high-quality, food-grade material such as EPDM (ethylene propylene diene monomer) or NBR (nitrile butadiene rubber). These materials are chosen for their excellent flexibility, durability, and resistance to a wide range of temperatures and chemicals. They are non-reactive, making them safe for use with food, beverages, and other sensitive fluids, which is critical in industries where product purity is paramount.

The primary function of the SMS Seal is to create a secure barrier that prevents fluids from leaking at the connection point between the coupling components. When the SMS coupling nut is tightened, the rubber seal compresses, forming a tight seal that prevents contamination and ensures the integrity of the fluid transfer system. This is especially important in environments where even minor leaks can lead to significant hygiene issues or compromise the quality of the product being processed.

The seal is designed to fit precisely within the groove of the SMS coupling, ensuring it remains in place during operation. Its smooth surface minimizes areas where bacteria or other contaminants could accumulate, making it easier to clean and maintain the high sanitary standards required in these industries.

Specifications

Product

SMS
Type

SMS Seal
Connection 1

Rubber Seal
Material Type

Rubber
Colour

Black

Features & Benefits

High-Quality Rubber Material: SMS seals are typically made from food-grade rubber materials such as EPDM (Ethylene Propylene Diene Monomer), nitrile, or silicone. These materials are chosen for their excellent flexibility, resilience, and chemical resistance, making them suitable for various sanitary applications.
Temperature and Chemical Resistance: Rubber seals used in SMS couplings are designed to withstand a wide range of temperatures and exposure to various chemicals. This makes them ideal for use in environments where the seal must maintain its integrity under extreme conditions, such as in food processing, dairy, and pharmaceutical industries.
Effective Sealing Performance: The primary function of the rubber seal is to create a tight, leak-proof barrier between SMS coupling components. This sealing capability ensures that the connection remains secure, preventing leaks and contamination, which is crucial in maintaining the hygiene and safety of the fluid being processed.
Compliance with SMS Standards: The rubber seal is specifically designed to fit SMS standard fittings, ensuring compatibility and reliable performance. The SMS standard is widely used in European sanitary processes, known for its rigorous requirements for cleanliness and sealing efficiency.

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.