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Free of maintenance stop valve with bellows seal - metallic sealing
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Free of maintenance stop valve with bellows seal - metallic sealing



Double wall bellows seal as standard

Plug with marginal seat

Stem with fine thread

Flat lubricating nipple

Locking device, countersunk

Cast iron variations with nodular iron bonnet as standard

Heat dissipating bonnet

Bonnet optimized for accessories

Secondary sealing: gland packing

Position indicator as standard


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Description



Double wall bellows seal as standard

Plug with marginal seat

Stem with fine thread

Flat lubricating nipple

Locking device, countersunk

Cast iron variations with nodular iron bonnet as standard

Heat dissipating bonnet

Bonnet optimized for accessories

Secondary sealing: gland packing

Position indicator as standard



FABA-Plus Enhanced bellows sealed stop valve is a newly designed"two-in-one"stop check valve equipped with reset spring, which can be installed in any position, with better performance, different materials, connection types, installation forms for your choice.
Double wall bellows seal, cast iron variations with nodular iron bonnet and position indicator as standard.

Main Parameters
Nominal diameter: DN15-DN400
Nominal pressure: PN16-40, ANSI150-300
Valve material: Cast iron, Ductile iron, Cast steel, Forged steel,Stainless ANSI material
Connection: Flange, Welding, Thread or ANSI series installation is available
Installation: Provide straight through, Angle and Y

Model Category



FABA-Plus Stop valve series
1)Better performance
The new streamlined bonnet design significantly increases the valve's overall resistance to water hammer
The bellows are welded directly to the stem, completely avoiding the shock of the valve head passing to the bellows
2)More convenient to use
The new handwheel is more ergonomic, and the optimized design of the new bonnet weighs less
Adopting implicit nozzle and equipped with independent plane locking device;Patented no loose nut limit switch for easy installation
3)More choices
The newly designed "two-in-one" stop check valve is equipped with a reset spring that can be installed in any position.
There are different types of connections for your choice: straight through with flanges or butt weld ends, Y-pattern with flanges or butt weld ends, Angle pattern with flanges, and threaded or ANSI series connection.

Picture Show
                 Fig.040                                       Fig.046                                    Fig.047                                        Fig.069