UL Catalog 2024-2025 - Flipbook - Page 448
3" EMERGENCY VALVE
Emergency valves make product handling safer and
installation more convenient. The emergency valve has a
shear groove that meets 49 CFR 179.345-7. The seat of the
valve is located inside of the tank shell as required by DOT
regulations. One valve has the capability to be converted to
either right- or left-hand control.
SPECIFICATIONS
HIGHLIGHTS
• High flow rate.
- TTMA, RP84-92: shear section.
• Fits standard TTMA sump.
• Cable operator can be mounted right-handed or left-handed.
Certifications /
Listings
• Optional external air cylinder available.
• Air cylinder can be mounted right-handed or left-handed.
• 3" Victaulic™ outlet only.
ORDERING INFORMATION
Model
Description
Size
88045601
Air operated valve
3" TTMA flanged × 3" Victaulic™ outlet
88044901
Cable operated valve
3" TTMA flanged × 3" Victaulic™ outlet
6.00”
(153.92)
3.50”
(88.9)
448
- DOT 49 CRF 178.345-8: shear section.
- DOT 406: shear groove.
- TTMA, RP86-92: force rating.
