ABZ Valve®, 5351004320, Butterfly Valve, Double Offset, Series: 402, 4 in Nominal, Lug End Style, 150 lb Pressure Class, 7.01 in Top to Inlet Center, Carbon Steel Body, 316 Stainless Steel Disc, 17-4PH Stainless Steel (Stem) Stem & Pin, PTFE Softgoods, 13.15 in H Dimensions
Body Material
Carbon Steel
Dimensions
13.15 in H
Disc Material
316 Stainless Steel
End Style
Lug
Nominal Size
4 in
Pressure Class
150 lb
Series
402
Softgoods Material
PTFE
Stem & Pin Material
17-4PH Stainless Steel (Stem)
Top to Inlet Center
7.01 in
Type
Double Offset
- Soft-seated, metal-seated and fire-safe
- Free-floating seat design with direct-mount operation
- Underneath drawn gland packing for easy adjustment and direct actuation mounting
- Wafer, lugged, double-flanged, butt-welded in double- and triple-offset designs
- Field-repairable body and disc seats
- High-temperature graphite stem packing to prevent fugitive emissions and fire hazards
- Internal keyed and pinned connection to align disc seal to body seat
- Extended neck for extra pipe insulation
- Blowout-proof stem retention system above packing area
- Die-formed graphite rings for positive seals
- Machined disc position stop for maximum seat and seal life
- Maximum strength stem for high-torque applications316 stainless steel (SS) bearings for long service life
- Advanced, free-floating, pressure-assisted, solid seat design for interference and pressure-assisted seal
- Robust, multi-bolted seat retainer plate
- 316 SS disc for quick release from seat, lower torques and smoother operations