- Trusted Seller Heater Treater, Horizontal, 6'x20', 75#- Manufacturer: Sivalls
 Horizontal 6x20 75# used heater treater. All nozzles are threaded, with a 3" inlet and gas outlet. Firetube and burner are rated for 1 mmbtu/hr. $11,000 USDTexas, USA
 - 1976 Sivalls SP0805 Sphere- Manufacturer: Sivalls
 - Gallons 753 PSI 2,000 Diameter 48" Description Sphere Wichita Falls, TX
 - Sivalls S-0853 Vertical Separator- Manufacturer: Sivalls
 - Gallons 203 PSI 1,200 Diameter 24" Description Vertical Separator Wichita Falls, TX
 - 1982 Sivalls S-0781 Vertical Separator- Manufacturer: Sivalls
 - Gallons 226 PSI 1,280 Diameter 30" Description Vertical Separator Wichita Falls, TX
 - 1954 Sivalls S-0021 Vertical Separator- Manufacturer: Sivalls
 - Gallons 203 PSI 570 Diameter 24" Description Vertical Separator Wichita Falls, TX
 - 1976 Sivalls S-0791 Vertical Separator- Manufacturer: Sivalls
 - Gallons 820 PSI 900 Diameter 42" Description Vertical Separator Wichita Falls, TX
 - 1973 Sivalls PT3871 Production Tank- Manufacturer: Sivalls
 - Gallons 8,820 PSI 0 Diameter 10' Description Production Tank Wichita Falls, TX
 - 1973 Sivalls PT3872 Production Tank- Manufacturer: Sivalls
 - Gallons 8,820 PSI 0 Diameter 10' Description Production Tank Wichita Falls, TX
 - 1955 Sivalls VT3523 Vertical Tank- Manufacturer: Sivalls
 - Gallons 4,500 PSI 50 Diameter 7' Description Vertical Tank Wichita Falls, TX
 - 1973 Sivalls PT3870 Production Tank- Manufacturer: Sivalls
 - Gallons 8,820 PSI 0 Diameter 10' Description Production Tank Wichita Falls, TX
 - 1989 Sivalls M-0640 Heater Treater- Manufacturer: Sivalls
 - PSI 0 Length 72"OD x 20' S/S Mfg. Sivalls Description Heater Treater Wichita Falls, TX
 - 1967 Sivalls T-4785 Horizontal Tank- Manufacturer: Sivalls
 - Gallons 4,000 PSI 40 Diameter 72" Description Horizontal Tank Wichita Falls, TX
 - 1979 Sivalls V-0032 Glycol Tower- Manufacturer: Sivalls
 - Gallons 112 PSI 1,000 Diameter 12 3/4" Description Glycol Tower Wichita Falls, TX
 - 1978 Sivalls Tanks, Inc. HS0815 Horizontal Separator- Manufacturer: Sivalls
 - Gallons 464 PSI 1,440 Diameter 36" Description Horizontal Separator Wichita Falls, TX
 - 1968 Sivalls Tanks, Inc. T-4965 Horizontal Tank- Manufacturer: Sivalls
 - Gallons 8,300 PSI 0 Diameter 8" Description Horizontal Tank Wichita Falls, TX

