Flowserve’s industrial processing pusher seals the Europac Series are a versatile mechanical seal that is designed according to DIN standards. Flowserve’s Europac Series pusher seals are a designed in a single, wavy spring seals made for ISO pumps that are used in a variety of industries ranging from chemical to general industries. Flowserve has mastered its expertise in seal technologies over the years of innovations and technological developments, its seals designed to help maximize production and reduce operating costs.
Configuration | |
Europac 600/610 | The Europac 600 pusher seal is a single, unbalanced single wavy spring designed based on the DIN EN 12 756 standard to L1k. Able to be applied in a wide range of applications, primarily highlighting the chemical industry where DIN standard pumps are used *Europac 610 Pusher Seal: has a balanced design needing stepped shaft |
Europac 615 | The Europac 615 pusher seal is a single mechanical seal, bi-directional, balanced, single spring. The seal is highly suitable hot water services without additional cooling. Lube groove – seal face Flowserve’s lube groove seal has tangential placed grooves in one seal face that are not connected directly to either the outside diameter (pressure side) or the inside diameter (atmospheric side) of the seal face. This seal face prevents the vaporization of the products that causes leaks which is the reliable option for hot fluids handling. |
Features
Materials of Construction
Series | 600,610 | 615 |
Rotating Face | Silicon Carbide; Tungsten Carbide; Chrome Steel Casting; Aluminum Oxide | Silicon Carbide |
Stationary Face | Silicon Carbide; Tungsten Carbide; Resin or metal impregnated carbon | Antimon impregnated carbon |
Gaskets | Ethylene Propylene; Fluorocarbon; PTFE; PTFE-encapsulated; Perfluoroelastomer | Ethylene Propylene; Fluorocarbon |
Spring | 316 TI stainless steel; 1.4310; Alloy C | G55 – 316 TI stainless steel |
Metal Parts | 316 TI stainless steel; AlloyC | G55 – 316 TI stainless steel |
Standard Operating Parameters
Series | 600,610 | 615 |
Shaft Sizes (mm) | 10-100 | 10-100 |
Surface Speed (m/s) | up to 25 (600) up to 50 (610) | up to 25 |
Temperature (°C) | up to 220 | up to 170 |
Max Pressure (bar) | up to 10 (600) up to 50 (610) | 17,5 dyn. 25 stat. SiC/CarbonA |
Industrial Applications
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