2024 Diamond Tank 75 Barrell DOT Code Liquid Vac With blower

• CODE: D.O.T. 412 Vessel will be constructed and certified in conformance with the ASME Boiler  

o and Pressure Vessel Code (Section VIII, Division1). 

• QUANTITY: (1) One, Full-tilt/Full-open 

• TANK CAPACITY: 3,150 USG (75 BBL) 

• HEAD MATERIAL: 3/8” Carbon Steel SA-516-70 

• SHELL MATERIAL: 5/16" Carbon Steel SA-36 

• TANK DIAMETER: 72” OD 

• DESIGN PRESSURE: (internal) 25 p.s.i. 

• DESIGN PRESSURE: (external) 15 p.s.i. (full vacuum) 

• HYDROSTATIC TEST PRESSURE: 37.5 p.s.i. 

• MAXIMUM ALLOWABLE WORKING PRESSURE: (MAWP) 25 p.s.i. (limited by design) OPERATING TEMPERATURE: -20°F TO 200°F  

• REINFORCEMENT RINGS: ½” Flat bar, external reinforcement rings 

• OVERTURN PROTECTION: Overturn protection with reinforcement pads 

• PRESSURE RELIEF VENT: 3” Stainless Steel, 25 p.s.i. (412) 

• PRIMARY SHUT OFF: 4” stainless steel primary with 6” stainless steel float ball seating against a   

• SOLATION VALVE: 4” air operated butterfly valve between primary shut off and secondary  

o shut off 

• VACUUM GAUGE: Two (2) 30/30 Vacuum/Pressure gauges, One install near controls, One  

• install on rear head. 

• LIQUID LEVEL INDICATOR: External arrow rotary float gauge with 8” stainless steel float ball,  

• telfon packing and teflon seat, equipped with grease fitting. 

• TOP MANWAY: One (1) 20” diameter stainless steel manway with neoprene gasket 

• SUCTION VALVE: One (1) 4" air operated self-closing NVE valve coupling & drip cap INTERNAL RISER PIPE: 4” with deflector wear plate 

• DISCHARGE VALVE: One (1) 6” air operated self-closing NVE valve coupling & drip cap VACUUM PUMP: NVE Challenger 887, vacuum pressure pump, air cooled, 530 cfm free air  

• rating 28” HG maximum vacuum, hydraulic driven, FRAME MOUNTED 

• HYDRAULIC COMPONENTS: Hydraulic hoses, 80 gallons hydraulic reservoir, with hydraulic cooler, suction strainer, fill cap, oil filters, sight glass, 3 spool      valve bank for pump, door, & hoist

• HOIST: 3 stage-20 tons’ capacity, heavy-duty hinges, & grease fittings 

• VIBRATOR: Hydraulic Vibrator assembly mounted on the bottom of tank with reinforcing pad,  

• heavy duty mounting channel and pressure relief valve 

• HOIST SAFETY PROP: Manual engaging tank safety prop 

• VACUUM LINES: 4” wire reinforced, continuously grounded, neoprene vacuum / pressure  

o hose 

• REAR DOOR: Full opening rear door, hydraulic operated, heavy duty wing bolt closures DOOR SAFETY PROP: Manual engaging back-door safety prop 

• PUMP MUFFLER: Oil catch muffler with drain valve, camlock coupling for exhaust hose adapter 

• HOSE HOOKS: Two (2) Hose hooks mounted on rear door 

• WALKWAY: Nine-foot anti-skid grip-strut with handrail and fold down ladder 

• HOSE TRAYS/FENDERS: Full length combination hose trays and fenders one on each side of    

• tank to be painted black carbon steel  

• BUMPER: D.O.T. Heavy duty bumper for under ride protection  

• PRESSURE RELIEF VALVE: 2” brass pressure valve set at 14 PSI  

• VACUUM RELIEF VALVE: 11/2” brass vacuum valve set at 23 in. PLACARDS: Four (4) multi-   

o Purpose 

• PLACARDS: Four (4) multi-purpose 

• FIRE EXTINGUISHER: One (1) dry chemical type for hydrocarbons  

• BACK-UP ALARM: Audible type 

• TOOLBOX: 18" x 18" x 36” Steel under bed toolbox, painted black 

• PAINT: The entire exterior of tank and body of vacuum system shall be sandblasted and primed  

o two coats of primer and painted with two coats of white acrylic urethane paint 

• INSTALLATION: New Peterbilts  

• F.O.B.: NAVASOTA, TX 

• DELIVERY: TBD