FH DIN ALLUMINIUM OXIDE / SILICON CARBIDE + VITON,FH - FHC Mechanical seals,Mechanical seals
FH DIN ALLUMINIUM OXIDE / SILICON CARBIDE + VITON,FH - FHC Mechanical seals,Mechanical seals
FH DIN ALLUMINIUM OXIDE / SILICON CARBIDE + VITON,FH - FHC Mechanical seals,Mechanical seals
FH DIN ALLUMINIUM OXIDE / SILICON CARBIDE + VITON,FH - FHC Mechanical seals,Mechanical seals
FH DIN ALLUMINIUM OXIDE / SILICON CARBIDE + VITON,FH - FHC Mechanical seals,Mechanical seals
FH DIN ALLUMINIUM OXIDE / SILICON CARBIDE + VITON,FH - FHC Mechanical seals,Mechanical seals

Mechanical seals - FH - FHC Mechanical seals

FH DIN ALLUMINIUM OXIDE / SILICON CARBIDE + VITON

FH DIN ALLUMINIUM OXIDE / SILICON CARBIDE + VITON,FH - FHC Mechanical seals,Mechanical seals
General features


Single pusher-type seal

Unbalanced
Conical spring
Dependent on direction of rotation 
The FH is a seal for demanding applications where operating conditions in the pump require machined metal parts for the mechanical seal.
The seals are available in a full range of diameters from 10 to 100 mm and in the standard diameters specifically for chemical applications.

Materials
Rotary seal parts
Rotating seal faces: Aluminium oxide (V).
O-ring: VITON® (V).
Spring: Stainless steel AISI316 (G).
Stationary seat
Stationary seal faces: Silicon carbide (Q1).
O-ring: VITON® (V).

Operating range
Pressure: 12 bar
Sliding velocity: 15 m/s
Temperature: -20°C +200°C

Applications
Highly recommended for sewage, waste water and dirty water.
Particularly suitable for hot-water circulators with continuos or intermittent duty type
Chemically and mechanically aggressive liquids also with abrasive contents
Water up to 120°C
Resistance to greases, oils and solvents


Products

Rotary part Stationary seat
AREM
code
Ø Inner hole mm Ø Outer hole mm Working height mm Ø Shaft AREM
code
Ø Inner hole mm Ø Outer hole mm Working height mm
0203518 18 33 30 18 0207018 19
33 10
0203520 20 33 30 20 0207020 21 35 10
0203522 22 38 30 22 0207022 23 37 10
0203524 24 38 32 24 0207024 25 39 10
0203525 25 40 33 25 0207025 26 40 10
0203528 28 46 36 28 0207028 29 43 10
0203530 30 46 37 30 0207030 31 45 10
0203532 32 46 37 32 0207032 33 48 10
0203535 35 56 48 35 0207035 36 50 10
0203538 38 63 48 38 0207038 39 56 13
0203540 40 63 48 40 0207040 41 58 13

Authorized dealer
ABP Motor
ABP Pumps
BBC Elettropompe
Franklin Electric
E-tech Pumps
Coverco
Electroil
Salupo Innovation Technology
SACEMI - GAMAR
Temporiti
CMC Ventilazione