Mechanical seals - Mechanical seals for Flygt® pumps

FP Cartridge Mechanical Seals for FLYGT® pumps

General features

Interchangeable with Flygt type P
Aftermarket replacement parts for Flygt® pumps

Materials
Lower seal
Rotating seal faces: tungsten carbide/WIDIA (U).
Stationary seal faces: tungsten carbide/WIDIA (U).
Elastomers: VITON (V).
Spring: Stainless steel AISI304 (F).
Upper seal
Rotating seal faces: Carbon graphite resin impregnated (B).
Stationary seal faces: Aluminium oxide (V1).
Elastomers: VITON (V).
Spring: Stainless steel AISI304 (F).

Operating range
Pressure: 12 bar
Sliding velocity: 10 m/s
Temperature: -20°C +200°C

Application
Specially suitable for FLYGT® pumps
Chemically and mechanically aggressive liquids
Acid solutions and corrosive substances
Particularly suitable for fluids with abrasive contents
Clean and dirty water up to 120°C
Resistance to greases, oils, paints and solvents

Products

AREM code	Double cartridge seal	Ø Shaft	Lower seal's materials	Upper seal's materials	For Flygt®
AREM code	Double cartridge seal	Ø Shaft	Lower seal's materials	Upper seal's materials	Pumps:	Mixers:
0208001	FP 20	20	R:Tungsten carbide S:Tungsten carbide	R: Graphite S: Aluminium oxide	2610 / 2620 / 2630 / 2640	4610 / 4620
0208002	FP 25	25				4630 / 4640
0208004	FP 35	35			2670 / 3153 / 5100.210 / 5100.211 / 5100.220 / 5100.221
0208005	FP 45	45			3171 / 5100.250 / 5100.251 / 5100.260 / 5100.261	4650 / 4660
0208006	FP 60	60			3202 / 5100.300 / 5100.310 / 5150.300 / 5150.310	4670 / 4680
0208007	FP 90	90			3301 / 5150.350 / 5150.360