CUSCO DOT DURAVAC 820 VACUUM COMBO UNIT, EQ# 8396
3600 USG + 3% Outage (approx 12 cubes)
Design shall withstand 25-PSI internal pressure and 15 PSIG external pressure (full vacuum) and shall meet all the requirements of Section VIII Division 1 of the A.S.M.E. Boiler and Pressure Vessel Code. National Board Registered. Tank to be designed and constructed in full compliance with Transport Canada TC 407 / 412
-20 to 200 degrees F
HYDROSTATIC TEST PRESSURE:
4" SS Girard pressure vent, 25 PSIG setting mounted top of tank.
6" internal shut-off with 12" SS float ball and cage assembly with neoprene rubber seat top front of tank.
One bolt on anti surge mounted on reinforcing pad.
Circumferential reinforcement rings with tank support feet.
Front, dual center, and rear 4" pipe construction overturns with reinforcement pads and gussets
LIQUID LEVEL INDICATOR:
Stainless Steel construction rotary float gauge with 6” float ball assembly located on front driver side with grab handle and up position tie back.
Hydraulic full opening rear door assembly with 6 heavy duty wing clamps, neoprene rubber rear door gasket, double acting hydraulic cylinders and safety brace.
One 6” ANSI flange Betts air operated valve and Betts actuator with 6” sand pipe / deflector plate assembly, aluminum Kamlok fittings and one 4” ANSI flange Betts air operated valve and Betts actuator with aluminum Kamlok fittings mounted on rear head at 4:00 and 8:00 o’clock. Note the 8:00 position is not to include a sand pipe assembly.
6" ANSI flange Betts air operated valve and Betts actuator with aluminum Kamlok fittings mounted on rear head.
6” air operated butterfly valve between primary and secondary shut-off controlled by manual air switch.
Cusco all stainless steel 30” diameter final filter assembly installed for protection of blower with 20” diameter 100 micron filter and drain valve.
High capacity cyclone assembly with 12” diameter drop box with bottom mounted clean out door, and 2” brass gate valve, Kamlok and cap. Cyclone installed on front of head of tank curbside.
6" intake and exhaust silencer with exhaust line to curbside and driver side of truck.
Single 6" diameter no disconnect piping to allow tank to dump with composite hose and Victaulic fittings, vacuum system connected with vacuum pump flush port, air operated butterfly valve assemblies for pressure unloading and dual 6" inline check valve assemblies.
Hibon VTB-820, 1400 CFM free air rating, 1100 CFM @ 18"Hg, 27"Hg maximum vacuum.
Hydraulically driven from air shift PTO mounted on transmission with remote mount hydraulic pump, motor and oil cooler.
Mounted on hydraulic dump sub-frame with suction strainer, diffuser, fill cap, hydraulic oil filters and sight glass.
HYDRAULIC DUMP SYSTEM:
Full length hydraulic dump sub-frame with 20 ton Mailhot single acting dump cylinder, rear dump pivot assembly and safety brace.
3-spool valve body for control of hydraulic dump, rear door ,vibrator. Single spool valve body for wash pump.
Glycerin filled vacuum/pressure gauge and hydraulic pressure gauge.
Western style full length side boxes for hose storage / fender assembly with heavy duty out riggers, anti-sail mud flaps and rear 45 degree full coverage tire skirt.
Ladder assembly on water tank portion with 6-point attachment for access to water tank manway, four numbered placards and 50' static line
DOT LED moisture proof lighting with rectangular three lower lamp assembly, dual upper turn and brake lamp assembly, 5 side marker lights on side tray, clearance lamps, reflectors, three in a row clearance markers, upper license plate mount and light assembly. Four rear facing rectangular halogen flood lights, and one located at blower area. One rear amber strobe light.
DOT rear bumper for protection of external valves with grated platform/step assembly and rear dirt shield. Rear bumper will have removable insert.
Back up alarm to be supplied with truck chassis
HEATED JACKETED VALVE:
Assembly for 4” or 6” rear valves, isolation valve and cyclone drain valve
Assembly mounted bottom of tank with reinforcing pad, heavy duty mounting channel, pressure relief valve
Two (2) Western style toolbox assembly with lock, rain lip, gasket, and greased hinges with Polished SS doors. One mounted on passenger side of unit. One (1) 72” toolbox with side swing doors mounted on driver’s side tray spaced up 1” from top of side tray for easy cleaning.
STAND UP LOCKERS:
Locker mounted driver side with bus heater and light, to include hooks for hanging up coveralls and tools. Mounted low and in so that it can be accessed from ground level.
Two (2) solid mounted chain hangers, one mounted each side complete with locking bar
All doors to be polished SS
30LB ABC fire extinguisher mounted on drivers side
Eight (8) couplings for air re-circulation system, (5) ½” and (3) ¾”
The entire tank and body of the vacuum system shall be sandblasted and primed with two (2) coats of primer and painted with two (2) coats of single stage Sherwin Williams paint. Please note there may be an additional cost for base coat clear coat cab matches in the event that your proposed paint color cannot be matched to a Sherwin Williams single stage paint code."
Complete system installed on a 2014 Peterbilt P367, Cummins ISX-15, 485HP, Eaton Fuller RTLO-16918B