2025 Diamond Eco D.O.T. 412 Vessel NVE Vein pump

Description

CODE: D.O.T. 412 Vessel will be constructed and certified in conformance with the ASME Boiler
and Pressure Vessel Code (Section VIII, Division1).
QUANTITY: (1) One, Full-tilt/Full-open
TANK CAPACITY: 3,150 USG (75 BBL)
HEAD MATERIAL: 5/16” 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: 1⁄2” 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 neoprene seat
ISOLATION VALVE: 4” air operated butterfly valve between primary shut off and secondary 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 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-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
GROUNDING SYSTEM: Newson Gale Grounding System configured to isolate the tank when not properly grounded while PTO is engaged.
PAINT: The entire exterior of tank and body of vacuum system shall be sandblasted and primed two coats of primer and painted with two coats of white acrylic urethane paint