Quick couplings to EN ISO 14420-7 (DIN 2828)

RS quick couplings conform to DIN 2828 (except for sizes 1⁄2″, 5″ and 6″) and are compatible with other standard couplings.   We keep a large stock of new couplings and spare parts, ensuring short delivery times.

Features

• Flat-faced threads
• No positioning needed on the coupling side
• No special tools
• Rapid coupling
• Eccentric lever pivot - unaffected by vibration
• Stainless steel bolts, handle and rings
• Hose couplings with safety collar for safety clamp binding are available
• High quality and durability
• Electropolished stainless steel surfaces prevent surface rusting
• High quality seal materials
• All products conform to EU product liability guidelines.

Applications

• Chemicals
• Food industry
• Loading bays
• Process plants and power generation
• Mining
• Shipbuilding
• Steel industry
• Transport

Sizes, threads and connectors

Suitable for working pressures up to 16 bar (PN 16);  Type E and Type C couplings, all sizes 4≤ and all polypropylene couplings up to 10 bar (PN 10).

• A1⁄2″ with IG G1⁄2 to A4″ with IG G4
• D1⁄2″ with IG G1⁄2 to D4″ with IG G4
• F1⁄2″ with AG R1⁄2″ DIN 2999 to F4″ with AG R 4″ DIN 2999
• B1⁄2″ with AG R1⁄2″ DIN 2999 to B4″ with AG R 4″ DIN 2999
• E1⁄2″-13¹ to E4″-100¹
• C1⁄2″-13¹ to C4″-100¹
• ES1⁄2″-13¹x5² to ES 4″-100¹x8²
• CS1⁄2″-13¹x5² to CS 4″-100¹x8²
• FLA1⁄2″-DN 15 PN 10/16 to FLA 4″-DN 100 PN 10/16
• FLC1⁄2″-DN 15 PN 10/16 to FLC 4″-DN 100 PN 10/16
• AW 3⁄4″-26,9³ to AW 4″-114,3³
• DW 3⁄4″-26,9³ to DW 4″-114,3³
• S1⁄2″ to S 4″
• K1⁄2″ to K 4″

1: Hose internal diameter, 2: Wall thickness, 3: Welded end diameter