SINGLE CARTRIDGE SEALS COMPONENTS: 1 Rotating contact surface 2 Stationary contact surface 3 O-rings 4 Springs 5 Set screws 6 Sleeve 7 Flange 8 Setting clips 9 Flat gasket 10 Drive ring CHARACTERISTICS: • Balanced. • Multispring. • Not dependent on the rotation direction. • Flush connections. OPERATING LIMITS: d,= 25 - 110 mm p= 28 kg/cm! v= 20 m/s t= -15- +200°C (*) (*) The temperature resistance depends on the material of the secondary seals used. The operating limits are defined by the PV factor which is determined for the sealing system characteristics and those of the application. DESCRIPTION: A single cartridge seal with connections for flushing the mechanical seal contact surfaces. The springs are protected from the product to prevent blocking in applications with particle-laden fluids. A versatile cartridge seal that is suitable for most market applications. CONNECTIONS: From mm to 60 mm: 1/4” NPT. From mm to 110 mm: 3/8” NPT. Dimensions subject to changes or modifications.