ATOMAC AKH3 PFA Lined Ball Valve
The FLOWSERVE ATOMAC AKH3 is an ANSI B16.10 short pattern, 150 lbs., standard port, lined ball valve with a minimum cavity space. The floating ball design ensures bubble-tight shut-off across the pressure range of 1 bar to 19 bar. Long-term protection against external leakage to the atmosphere is provided by PTFE chevron packing rings in a deep stuffing box, the substantial body flanges and the moulded liner seal.
An anti-static device protects against potentially dangerous electrostatic discharge and the anti-blow-out safety stem design eliminates the possibility of a blow-out. Also available as a V-port ball valve for precise modulating control services and various liner materials incl. conductive PFA.
Ball valve AKH3, short design, ANSI Class150 (Art.-Nr.: 100-1201-xx)
- 1″, 1 1/2″, 2″, 3″, 4″, 5″, 6″, 8″, 10″, 12″
- ATOMAC PFA lined ball valve with REDUCED BORE
- Face to face: ANSI B16.10, short (column 19)
- Flanged connection acc. to ANSI B16.5, 150lbs
- Body: EN-JS 1049 (GGG40.3) / PFA lined
- Ball: cast steel 1.0619 / PFA coated
- Gland follower: stainless steel 1.4308
- Gland insert: PTFE-graphite
- Stem: stainless steel 1.4470 / PFA coated
- Seat rings / Packing: PTFE
- Service temperature: max. +200°C
- Operation: by hand
Type
Ball Valve
Operations
Electric Actuator, Pneumatic double-acting, Pneumatic single-acting, Lever, Topflange (ISO 5211), Gearbox with Handwheel
Sizes
1", 1 1/2", 2", 3", 4", 6", 8", 10", 12", 14"
Flange connection
ANSI 150
Face-to-face
ANSI B 16.10, short
Body material
GGG40+PFA, GGG40+FEP
Packing gland
PTFE, PTFE+Graphite
Pressure range
Class 150
Ball material
PFA coated, FEP coated, Ceramic
Ball seat
PTFE
Lining/Coating
PFA, FEP
Connection
Flanges
