Waukesha Mechanical seal

The HZWK series of mechanical seals are used in Waukesha rotor pumps, with both single and double ends, for applications in the food, beverage and pharmaceutical industries.

Pump models are mainly

U1 series pumps 006,015, 018, 024, 030, 034,000, 040, 060, 064,130, 134,220, 224, 320, 323,324.

U2 series pumps 006,015,018,040,045,060,064,130,134,180,220,224,320,324.

Axle diameter sizes: 1 1/8 "MM, 1 1/4" MM, 1 1/2 "MM, 1 7/8" MM, 2 3/4 "MM, 3 3/4" MM.

Sealing form: O-ring mechanical seal, single spring structure.

Rotor-stator ring: carbon graphite, silicon carbide

Auxiliary seal: EPDM

Structural parts: 316.