Is the BANJO Double Bolt with O-Ring, Type D8 compatible with couplings R28 and R29 and rated for 18 bar working pressure?

Yes. The BANJO Double Bolt with O-Ring, Type D8 is engineered specifically for couplings R28 and R29 and is rated for a working pressure of up to 18 bar. It features an integrated O-ring for reliable sealing and is made of nickel‑plated brass for corrosion resistance and durability, ensuring secure, leak‑free connections in demanding applications.

Can the BANJO Double Bolt with O-Ring, Type D8 be used in pneumatic systems with temperatures outside standard ranges (e.g., -20°C to 80°C)?

BANJO Double Bolt with O-Ring, Type D8 is designed for reliable sealing and durability within typical industrial ranges, but the provided description does not specify its certified operating temperature limits. The materials noted—nickel-plated brass body with an integrated O‑ring—suggest good corrosion resistance and mechanical strength; however, O‑ring performance depends on its elastomer type (e.g., NBR, EPDM, FKM). Standard elastomers tolerate approximately: - NBR: about -30°C to +100°C - EPDM: about -40°C to +120°C - FKM (Viton): about -20°C to +200°C If your pneumatic system operates slightly outside the example range (-20°C to +80°C), compatibility will hinge on the actual O‑ring material and any specific low/high temperature effects on sealing, flexibility and pressure rating. For reliable use outside standard ranges you should: 1. Confirm the exact O‑ring material and its temperature specifications from the manufacturer. 2. Verify that nickel-plated brass components remain suitable for your ambient/medium temperatures and any thermal cycling. 3. Test assemblies under intended temperature and pressure conditions or request manufacturer certification for the specific range. Without manufacturer-specified temperature ratings, do not assume safe performance beyond confirmed O‑ring and material limits.

Bolt double BANJO with an O-ring, type D8

All products, Banjo fittings/

Additional information

Bolt double BANJO with an O-ring type D8 for coupling type R28, R29. Material: brass nickel-plated. Working pressure: 18 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-2408102	Bolt for double BANJO D8, 1/8" BSP male, 3 O-rings	-	-	In stock	Enquiry
MW-2408103	Bolt for double BANJO D8, 1/4" BSP male, 3 O-rings	-	-	In stock	Enquiry
MW-2408104	Bolt for double BANJO D8, 3/8" BSP male, 3 O-rings	-	-	In stock	Enquiry