AS-Schneider - Welded Bonnet Needle Valves A4 Type

Needle Type Globe Valves and Accessories

General Features

Welded Bonnet Needle Valves Type A4

Barstock Body - DN 10 / Bore Size 10 mm
Electron Beam Welded Bonnet
Extended Bonnet to dissipate heat and to lower heat at the packing and the stem threads
Integral Valve Seat
External Stem Thread
Valve Stem with cold rolled threads
Non-rotating Needle and back seat design

Options see Ordering Information.

Needle Valve for High Temperature Service.

Graphite Packing only.

Components	Heat Resistant Steel	Stainless Steel
Components	Material / Material No.
Body	1.4901	1.4981
Bonnet	1.4901	1.4981
Valve Stem	1.4923	1.4923
Needle	Alloy 80A	Alloy 80A
Packing	Graphit	Graphit
Stem Nut	1.4571	1.4571
T Bar Handle	Options see Ordering Information

Products

Company

News

Information