O-ring 44x4 MVQ 70 ShA - Silicone O-ring Red

O-ring 44x4 MVQ 70 ShA - Industrial-Grade Silicone Seal for High-Temperature Applications

The O-ring 44x4 made of silicone rubber (MVQ) with a 70 ShA hardness is engineered for reliable sealing in demanding applications involving high temperatures, steam, and aggressive chemicals. Ideal for the food, pharmaceutical, medical, HVAC, and sanitary industries, it ensures long-term sealing performance and safety.

This product is available in bulk packaging of 100 pcs, perfectly suited for production plants, service departments, and technical maintenance teams.

Technical Specifications:

• Inner Diameter (ID): 44 mm

• Cross Section (CS): 4 mm

• Material: MVQ (Methyl Vinyl Silicone Rubber)

• Hardness: 70 ShA

• Temperature Range: -60°C to +200°C

• Color: Red (or translucent depending on batch)

• Packaging: 100 pcs

Key Features:

• ✔️ Excellent resistance to high temperature and UV radiation

• ✔️ Low water and vapor absorption

• ✔️ Suitable for food-grade applications (check batch certification)

• ✔️ Long-lasting flexibility and sealing performance

• ✔️ Cost-efficient packaging for industrial use

Applications:

• Food and pharmaceutical industry

• Sanitary and HVAC systems

• Appliances, fittings, and valves

• Medical and lab equipment

• High-temperature machinery and devices

Frequently Asked Questions (FAQ):

1. Is the 44x4 MVQ O-ring suitable for food contact?
Yes, most MVQ silicone O-rings comply with food-grade standards - certification is batch-specific.

2. What is the operating temperature range?
The seal can withstand temperatures from -60°C to +200°C, making it suitable for both hot and cold applications.

3. Is it resistant to chemicals?
Yes, MVQ provides good resistance to chemicals, oxidizing agents, and detergents, but is not ideal for mineral oils or fuels.

4. Is this product in stock?
Yes, available for immediate shipment with 24h delivery.

5. Can I place a wholesale order?
Absolutely - contact us for a tailored wholesale offer.