Is the Plug-in Manifold, R42 Type rated for both compressed air and vacuum applications up to 12 bar?

Yes. The Plug-in Manifold, R42 Type is rated for both compressed air and vacuum applications up to 12 bar. It is made from durable plastic with NBR sealing, provides reliable sealing on mechanical and pneumatic sides, and is specified for working pressures up to 12 bar and an operating temperature range of -20°C to +60°C.

Can the Plug-in Manifold, R42 Type be used in food-industry environments and cleaned with common sanitizing agents without affecting its NBR seals?

Plug-in Manifold, R42 Type is constructed with NBR (nitrile) seals and is rated for air and vacuum use, operating between -20°C and +60°C and up to 12 bar. NBR offers good resistance to many common sanitizing agents (aqueous solutions, alcohol-based cleaners, and mild detergents), so in many food‑industry cleaning regimes it will retain sealing performance. However, NBR is susceptible to swelling or degradation with strong oxidizers (e.g., concentrated bleach/hypochlorite), strong acids/alkalis, peracetic acid at elevated concentrations/temperatures, and certain solvent‑based sanitizers. Repeated exposure to such agents or to high temperatures beyond the stated range can reduce seal life and compromise tightness. Conclusion: Plug-in Manifold, R42 Type can be used and cleaned with many common food‑industry sanitizers without affecting its NBR seals, provided you avoid strong oxidizing or solvent‑based agents, keep temperatures within -20°C to +60°C, and follow manufacturer cleaning recommendations. For specific cleaning agents or prolonged/industrial sterilization cycles, verify compatibility with the seal manufacturer or perform validation testing.

Directional valve plug-in, type R42

All products, Push-in fittings/

Additional information

Material	P – material (plastic)

Directional valve plug-in, type R42, intended for connections lines and other element in systems pneumatic. easy and fast in use for repeated mounting without loss tightness po side mechanical and pneumatic. Material: plastic plastic. Working pressure: 12 bar. medium working: vacuum, air. Operating temperature: od -20°C up to +60°C. sealing: NBR.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-2L42001	Fitting Directional valve RL42 hose 4 mm / 4 x hose 4 mm, plastic	-	12	In stock	Enquiry
MW-2L42002	Fitting Directional valve RL42 hose 6 mm / 4 x hose 4 mm, plastic	-	12	In stock	Enquiry
MW-2L42004	Fitting Directional valve RL42 hose 6 mm / 4 x hose 6 mm, plastic	-	12	In stock	Enquiry
MW-2L42005	Fitting Directional valve RL42 hose 8 mm / 4 x hose 6 mm, plastic	-	12	In stock	Enquiry

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Directional valve plug-in, type R42, intended for connections lines and other element in systems pneumatic. easy and fast in use for repeated mounting without loss tightness po side mechanical and pneumatic. Material: plastic plastic. Working pressure: 12 bar. medium working: vacuum, air. Operating temperature: od -20°C up to +60°C. sealing: NBR.