Can Complete plug tee BANJO, type R55 be used with other sealing materials besides NBR for higher temperature or chemical resistance?

Complete plug tee BANJO, type R55 is specified with NBR sealing and an operating temperature range of -20Â°C to +80Â°C. This means the product as supplied and rated is validated for performance with NBR only. Replacing the sealing material with alternatives (e.g., FKM/Viton for higher temperature and chemical resistance, EPDM for certain chemicals, or PTFE for broad chemical compatibility) may be technically possible, but it carries risks: - Compatibility and sealing performance: different elastomers have different hardness, compression set and abrasion behavior; a substitute may not maintain the required pneumatic and mechanical sealing under pressure (16 bar). - Temperature and pressure limits: while some materials tolerate higher temperatures, the overall component (nickel-plated brass body, dimensions, design) and the assembly method were not tested for those combinations and could fail. - Chemical resistance: chemical compatibility must be checked case-by-case; some solvents and fluids attack certain elastomers. - Safety and certification: changing sealing material can void specifications, warranties and any approvals. Recommendation: consult the manufacturer/supplier of Complete plug tee BANJO, type R55 for approved alternative seals or a variant rated for higher temperature/chemical exposure. If manufacturer guidance is unavailable, specify operating temperature, media and pressure, and have a qualified engineer select and test alternative seals before use.

Is Complete plug tee BANJO, type R55 suitable for use in environments exceeding +80Â°C or with aggressive chemicals?

No. Complete plug tee BANJO, type R55 is not suitable for environments exceeding +80Â°C or for exposure to aggressive chemicals. Its specified operating temperature range is -20Â°C to +80Â°C and its seals are NBR (nitrile), which degrades above that temperature and is vulnerable to many aggressive chemicals (oils, solvents, acids, and alkalis). Although the body is nickel-plated brass and the working medium is vacuum/air at up to 16 bar, use beyond +80Â°C or with aggressive chemical media risks seal failure, leakage, and reduced service life. Choose a version with higher-temperature-rated seals (e.g., FKM, EPDM, or PTFE) and appropriate corrosion-resistant materials for such conditions.

Can Complete plug tee BANJO, type R55 be used for vacuum-only applications without pressurization?

Yes. The Complete plug tee BANJO, type R55 can be used for vacuum-only applications. Its product description explicitly lists "vacuum" as an intended working medium, and the sealing (NBR) and nickel-plated brass construction support reliable sealing in negative-pressure environments. Operating limits are: working pressure up to 16 bar (positive), and operating temperature from -20Â°C to +80Â°C. For vacuum use you should ensure the systemâs required vacuum level is within the sealing capability of NBR and that all mating components and assembly methods maintain the vacuum integrity. If your application involves extreme temperatures, aggressive chemicals, or very high vacuum (deep vacuum/high absolute vacuum), verify compatibility of NBR and the mechanical joints for those conditions before deployment.

Complete plug tee BANJO, type R55

All products, Push-in fittings/

Additional information

Material	B – brass (bronze)

Complete BANJO plug tee, type R55, designed for connecting hoses and other components in pneumatic systems. Easy and quick to use for multiple assemblies without loss of sealing on the mechanical and pneumatic sides. Material: nickel-plated brass. Working pressure: 16 bar. Working medium: vacuum, air. Operating temperature: from -20°C to +80°C. Sealing: NBR.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-2L55001	Banjo tee fitting complete RL55 hose 4 mm, GZ M5	-	16	In stock	Enquiry
MW-2L55002	Banjo tee fitting complete RL55 hose 4 mm, GZ BSP 1/8"	-	16	In stock	Enquiry
MW-2L55007	Banjo tee fitting complete RL55 hose 6 mm, GZ M5	-	16	In stock	Enquiry
MW-2L55008	Banjo tee fitting complete RL55 hose 6 mm, GZ BSP 1/8"	-	16	In stock	Enquiry
MW-2L55009	BANJO tee connector complete RL55 hose 6 mm, GZ BSP 1/4"	-	16	In stock	Enquiry
MW-2L55010	Banjo tee fitting complete RL55 hose 8 mm, GZ BSP 1/8"	-	16	In stock	Enquiry
MW-2L55011	BANJO tee connector complete RL55 hose 8 mm, GZ BSP 1/4"	-	16	In stock	Enquiry
MW-2L55012	Banjo tee fitting complete RL55 hose 8 mm, GZ BSP 3/8"	-	16	In stock	Enquiry
MW-2L55013	Banjo tee fitting complete RL55 hose 10 mm, GZ BSP 1/4"	-	16	In stock	Enquiry
MW-2L55014	Banjo tee fitting complete RL55 hose 10 mm, GZ BSP 3/8"	-	16	In stock	Enquiry
MW-2L55016	BANJO tee connector complete RL55 hose 12 mm, GZ BSP 3/8"	-	16	In stock	Enquiry
MW-2L55017	Banjo tee fitting complete RL55 hose 12 mm, GZ BSP 1/2"	-	16	In stock	Enquiry
MW-2L55018	BANJO tee connector complete RL55 hose 12 mm, GZ BSP 1/4"	-	16	In stock	Enquiry

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Complete BANJO plug tee, type R55, designed for connecting hoses and other components in pneumatic systems. Easy and quick to use for multiple assemblies without loss of sealing on the mechanical and pneumatic sides. Material: nickel-plated brass. Working pressure: 16 bar. Working medium: vacuum, air. Operating temperature: from -20°C to +80°C. Sealing: NBR.