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Series 331, DN 7

  • Durable and robust for tough environments
  • One-hand operated
  • High flow capacity

Series 331 has high flow capacity, they are easy to handel and are strong and durable. All components are made of steel.

Technical Data

Nominal flow diameter: 7 mm (9/32″)

Air flow: 1600 l/min (56.5 CFM)

Max. working pressure: 16 bar (232 PSI)

Min. burst pressure: 64 bar (928 PSI)

Connection force: 65 N

Temperature range: -30°C — +100°C (-22°F — +212°F)

Material coupling: Zinc-plated steel/brass

Material nipple: Hardened zinc-plated steel

Interchangeable with: Atlas Copco QIC10, Rectus 33, Tema 1650

Standards: AC Q10, 7 mm

Flow capacity is measured at 6 bar (87 PSI) inlet pressure, and pressure drop at 0.5 bar (7 PSI)

More tools are featured in tool catalog.

Technical data:

CouplingsPart No.Connection
Hose connection10 331 1002 6.3 mm (1/4″)
10 331 1003 8 mm (5/16″)
10 331 1004 10 mm (3/8″)
10 331 1005 13 mm (1/2″)
Male thread10 331 1152 R 1/4″
10 331 1154 R 3/8″
10 331 1155 R 1/2″
Female thread10 331 1202 G 1/4″
10 331 1204 G 3/8″
10 331 1205 G 1/2″
NipplesPart No.Connection
Hose connection10 331 5001 5 mm (3/16″)
10 331 5002 6.3 mm (1/4″)
10 331 5003 8 mm (5/16″)
10 331 5004 10 mm (3/8″)
10 331 5005 13 mm (1/2″)
Male thread10 331 5152 R 1/4″
10 331 5154 R 3/8″
10 331 5155 R 1/2″
10 331 5251 G 1/8″
10 331 5252 G 1/4″
10 331 5254 G 3/8″
Female thread10 331 5202 G 1/4″