UN330

Features

• Unicla 10-cylinder swashplate
• Suitable for larger commercial applications with a system capacity requirement of 10-14 kW
• Displacement: 330 cc/rev
• Maximum continuous: 4500 rpm
• Smooth and quiet operation with excellent performance through all rev ranges
• Clockwise and counterclockwise rotation with no change in volumetric efficiency
• Heavy duty impressed steel gasket and HNBR Japanese high-temperature O-ring (two-point seal)
• Forged steel cylinder housing
• Drop-forged 5050 aluminium pistons with synthetic PTFE heat-treated rings
• Lip seal with high tolerance to heat and operational fatigue
• Genuine NSK bearings throughout

Mounting

The Multi Direct Mounting system on UN models provides a total of eight mounting points (four on both the left and right sides), enabling direct compatibility with Denso 10P30B compressors. Mounting points on each side of the compressor are 94 mm and 81 mm apart.

Service valves

A low-side service valve is fitted to the top.

Oil return port

An oil return port is not fitted.

Hose ports

A single piece manifold is available.

Clutches

Type	158	168	178	210	12V	24V	HDC
AA-Groove
B-Groove
BB-Groove
6-Groove
8-Groove
10-Groove

Pulley measurements are in millimetres

Specifications

Performance curves