Pumps packing

It was reported that makeup rates due to tube leaks, bad pump packing, and other losses was up to 70,000 gal/hr in this 2 million gallon system, although the design was for 10,000 gal/hr makeup. [Pg.94]

If your pump is in cavitation, you ll have one or more of the following Problems with pump packings. [Pg.29]

Tighten all pump packing rings and all valve stem packings on suction piping. [Pg.34]

Pump packings should be selected for their ability to compress. When gland pressure is applied, the packing should react quickly to detain the leakage and not damage (score) the shaft or sleeve. [Pg.176]

This procedure provides detailed instructions on how to repack centrifugal pump packed stuffing boxes or glands. The methodology described here is applicable to other gland sealed units such as valves and reciprocating machinery. [Pg.947]

Gulf of Mexico, Main Pass Block 133, Fire Unmanned platform, pump packing leakage Estimated loss at 5,500,000... [Pg.77]

If pump packing is furnished by the vendor, it shall be packaged separately for installation in the field. [Pg.95]

The apparatus was constructed entirely of stainless steel. The pump packing, valve packing, O-rings and solenoid valve seats were all made of Teflon. [Pg.458]

A schematic diagram of a typical high-pressure liquid chromatograph is shown in Figure 3.12. The basic components are a solvent reservoir, high-pressure pump, packed column, detector, and recorder. A computer is used to control the process and to collect and analyze data. The similarities between a gas chromatograph and an HPLC are obvious. The tank of carrier gas in GC is replaced by the solvent reservoir and high-pressure pump in HPLC. [Pg.89]

Step-by-step instruction on pipe insulation removal, gasket replacement, pump packing operations, glove bag and non-glove bag techniques, and wet method to reduce atmospheric fibers. [Pg.190]

PTFE Teflon Politef Tetrafluoroethylene Resin Fluor Tetran. Versatile, chemically inert thermoplastic homopolymer. Used as tubing or sheeting for chemical laboratory and process work gaskets and pump packings as electrical insulators especially in high frequency applications, filtration fabrics, protective clothing, prosthetic aids. White solid usable between -270° and 265°. DuPont Janssen Chimica. [Pg.507]

Pump packing buffer with the packing skid through the slurry valves to remove all the air. [Pg.250]

Fuel pump packing repair 11574 63 N 2 Mechanical Fuel pump... [Pg.103]

Check periodically for leaks from sources such as pump packings, valves, gasketed covers, sight glasses, pipe joints, and so forth. [Pg.45]

Poly (vinylidene fluoride) (PVDF). A representative of fluoropIastics, it is a chemical resistant thermoplastic for use between —40 and +150 °C. Applications pipes, fittings, pumps, packings especially for the chemical industry. Trade names Foraflon (F), Solef (B), Kynar (USA),... [Pg.27]

Pump Packing replacement Time based replacement Every year to 4 years Condition based... [Pg.87]

An alternative approach is the technique of suspended bed chromatography. Here, ion exchangers and columns designed for packed bed operations may be used in alternative protocols. Briefly, adsorption is carried out in batch mode, and the resulting adsorbent suspension is filter collected/clarified in a conventional fixed bed contactor for washing and elution. This approach is enabled by the availability of pump-packed column chromatography systems. The technique was first demonstrated with a clarified... [Pg.2319]

Choose pump packing or mechanical seals establish compatibility of seal fluids with process fluids. [Pg.121]

Figure 6a Pump packed stulTmg box assembly. [Courtesy of fTT Goulds pumps, Seneca Falls, NYJ...

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