Viking – 4227A

Viking – 4227A

Pumps are designed for a broad range of applications, from thin to thick, requiring continuous duty at pressures up to 200 PSI (14 Bar). Even higher pressures are possible with high fluid viscosities at reduced operating speeds (consult factory). They are also capable of operating under suction lift conditions and operate equally well in either direction.

The Universal Product Line has the broadest range of sealing options of all pumps built by Viking. The stuffing box on all sizes accepts packing, numerous component single mechanical seals, or a wide variety of cartridge seals.

The Universal Product Line is Viking Pump’s most versatile line of internal gear pumps due to the availability of many design and material options.

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FEATURES & BENEFITS

  • Positive Displacement Internal Gear pumping principle handles a broad range of viscosities with constant flow rate
  • Axial rotor thrust is controlled by double row ball bearing or tapered roller bearings; bushings provided a secondary point of radial shaft support
  • Rotatable bearing housing provides easy rotor end clearance adjustment to compensate for viscosity or wear
  • Numerous material options are available for bushings, idler pins, shafts, rotors, idlers and elastomers
  • Gear and pump geometry has been optimized based on more than 100 years of experience
  • Footed cast iron bracket provides rigid mounting to help maintain alignment, which extends seal and bearing life
  • Can use direct drive, gear reducer or gearmotor drive, or belt-drive
  • Series designed with an enlarged bearing housing. Used in conjunction with a spacer coupling permits easy cartridge seal installation and removal in place without removing the head and rotor/shaft.
  • Seal options include packing, O-Pro™ Guard Seal, single component seals, cartridge lip seals and cartridge single and double mechanical seals. Various seal flush plans are available.
  • Steel externals for petroleum refineries, petrochemical plants and similar customers who require higher temperature and higher working pressures than cast iron pumps can provide

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CAPACITY: 0 to 320 GPM (0 to 73 m3/h)

PRESSURE: to 150 PSI (to 10 Bar)

TEMPERATURE: -120 to +500 °F (-84 to +260 °C)

VISCOSITY: 28 to 2,000,000 SSU (1 to 440,000 cST)

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THÔNG TIN LIÊN HỆ

Công ty TNHH Giải Pháp Kỹ Thuật Tân Long – nhà phân phối chính thức thương hiệu Bơm bánh răng, Bơm cánh khể VIKING (Mỹ) tại Việt Nam

🤙 090909 1789

📩 sales@tanlongvietnam.com

🌐 www.tanlongvietnam.com

🏬 146/18 Nguyễn Hữu Thọ, Phước Kiển, Nhà Bè, TP. Hồ Chí Minh, Việt Nam

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0909091789