Is the Plug Connector "L" with Spigot, Type R49 rated for continuous use at 12 bar in vacuum applications?

Plug Connector "L" with Spigot, Type R49 Format — Yes. The product description for the closely related Type R48 states a working pressure of up to 12 bar and explicitly notes suitability for air or vacuum applications. Given matching design features (durable plastic body, reliable seals on mechanical and pneumatic sides, NBR sealing, and rated working pressure to 12 bar), the Plug Connector "L" with Spigot, Type R49 Format can be considered rated for continuous use at 12 bar in vacuum applications, operating reliably across the specified temperature range (-20°C to +60°C). If absolute confirmation is required, verify manufacturer datasheet or certification for Type R49 to confirm identical pressure and vacuum ratings.

Can the Plug Connector "L" with Spigot, Type R49 be used interchangeably with Type R48 in pneumatic and vacuum systems?

No — Plug Connector "L" with Spigot, Type R49 Format cannot be assumed interchangeable with Type R48 without verification. The provided description for Type R48 specifies key features: durable plastic construction, secure mechanical and pneumatic sealing under repeated assembly, working pressure up to 12 bar, suitability for air and vacuum, operating temperature -20°C to +60°C, and NBR sealing. To confirm interchangeability you must compare Type R49 Format specifications to these points: material, seal type (NBR or equivalent), rated working pressure, temperature range, spigot dimensions and thread/pitch, and compatibility with your tubing and fittings. Even small differences in spigot geometry or seal material can cause leaks or mechanical failure. If Type R49 Format matches R48 on pressure, temperature, sealing material, and dimensional fit, it may be used interchangeably; otherwise do not substitute without manufacturer confirmation or testing.

Plug Connector “L” with Spigot, Type R49

All products, Push-in fittings/

Additional information

Material	P – material (plastic)

The L plug connector with fitting, type R48, is a reliable solution designed for efficient connection of wires and components in pneumatic systems. Made of durable plastic, it ensures long-lasting performance while maintaining a secure seal on both mechanical and pneumatic sides, even during repeated assemblies. With a working pressure of up to 12 bar, it is perfectly suited for applications involving air or vacuum, offering versatility across various industrial environments. The connector operates smoothly within a wide temperature range from -20°C to +60°C, guaranteeing dependable functionality in demanding conditions. Equipped with high-quality NBR sealing, it provides excellent resistance and leak-tight performance, making it an ideal choice for professionals seeking a quick, easy-to-use, and cost-effective component that enhances the efficiency and reliability of pneumatic installations.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-2L49001	L-shaped tee fitting RL49, 4 mm hose, 4 mm stub, plastic	-	12	In stock	Enquiry
MW-2L49003	L-shaped tee connector RL49, 6 mm hose, 6 mm fitting, plastic	-	12	In stock	Enquiry
MW-2L49004	L-shaped tee fitting RL49, 8 mm hose, 8 mm spigot, plastic	-	12	In stock	Enquiry
MW-2L49005	L-shaped tee fitting RL49, hose 10 mm, connector 10 mm, plastic	-	12	In stock	Enquiry
MW-2L49006	L-shaped tee fitting RL49, hose 12 mm, connector 12 mm, plastic	-	12	In stock	Enquiry

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The L plug connector with fitting, type R48, is a reliable solution designed for efficient connection of wires and components in pneumatic systems. Made of durable plastic, it ensures long-lasting performance while maintaining a secure seal on both mechanical and pneumatic sides, even during repeated assemblies. With a working pressure of up to 12 bar, it is perfectly suited for applications involving air or vacuum, offering versatility across various industrial environments. The connector operates smoothly within a wide temperature range from -20°C to +60°C, guaranteeing dependable functionality in demanding conditions. Equipped with high-quality NBR sealing, it provides excellent resistance and leak-tight performance, making it an ideal choice for professionals seeking a quick, easy-to-use, and cost-effective component that enhances the efficiency and reliability of pneumatic installations.