A major California computer data centre has minimized vibration and misalignment and reduced m a i n t e n a n c e costs by installing bonded urethane couplings on large pump drives in the heating and chilled water pumps of its HVAC system. Instead of transmitting reactionary forces caused by unavoi
Smooth operation from roller pumps
- Book ID
- 104317624
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 54 KB
- Volume
- 2007
- Category
- Article
- ISSN
- 0262-1762
No coin nor oath required. For personal study only.
β¦ Synopsis
US pump specialist Delavan Ag
Pumps, Inc has developed the 7000 Diamond Series, a range of "Round-up Ready" roller pumps. The seven-roller pumps offer maximum flow output up to 22.5 gpm (85.5 lpm) at 850 rpm, and can handle fluid temperature to 140ΒΊF/60ΒΊC. Ultra-rollers provide smooth, high performance operation, and long wear life, the company says. The pumps provide counter clockwise rotation as standard, and are available with optional clockwise rotation.
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