More on the results of vacuum pumps:

Double-Suction, Twin-Screw Pump - Flowserve

4 Double Suction Designcontributes to low NPSHR and balanced hydraulic loads. Robust cast casing has very low inlet losses and ensures mechanical seals are exposed only to pump inlet pressure....<<more>>

Mechanical seals for pumps - Sealing Solutions

Mechanical seals, seal supply systems, magnetic couplings, carbon floating ring seals, expansion joints, gaskets and packings as well as comprehensive services are used wherever reliability and safety are needed....<<more>>

6 Reasons Why Mechanical Seals Fail - Crane Engineering

Oftentimes, a mechanical seal is a "barometer" for the pump, helping maintenance and operators to understand the health of the pump on which it's installed. Other times, failure is a result of poor selection or installation errors....<<more>>

Goulds 3410

Goulds 3410 Small Capacity Double Suction Pump . 113 2 Grease Fitting Steel Mechanical Seals Pump shall be furnished with (single, double balanced, ...<<more>>


with either a single or double mechanical seal. This instruction and maintenance manual shall be read and completely understood prior (on pumps with a double ...<<more>>

Mechanical Seal Installation - InfoHouse

nstallation of mechanical seals is a seemingly simple topic that actu- without the seal. The pump could be disassembled and the seal installed....<<more>>

Axiflow Twin Screw Sanitary Pumps | Axiflow Pumps

The same twin screw technology that enables you to pump up to 60% air on the Axiflow STS Standard Series pumps allows the high pressure series pumps to convey the air through the pump with damage. Designed with a double mechanical seal with a flush, these pumps are also capable of running dry for extended periods of time...<<more>>

Air operated double diaphragm pumps, Barrel pumps, Drum pump

Air operated double diaphragm pumps, Barrel pumps, Drum pump, API metering pumps, PVDF sump pump, Vertical PVDF pump, Chrome acid pump, AOD pumps, High viscous barrel pump, Screw pump, Dewatering pumps, Polypropylene basket filters, Mechanical seal, John crane seal, API valves gate, Globe, Check, Ball...<<more>>


FRISTAM FDS DOUBLE SCREW PUMP . When developing this exceptional pump, we intended to set new standards in double-screw technology. We started by rethinking functional principles from the ground up and eliminated previously known deficiencies typically associated with this type of technology....<<more>>

Screw pumps for cargo ships- single,double & triple screw pumps

The double-screw pump (Figure 1) shaft sealing is effected by either mechanical seals or packed glands. The shaft seal is at the suction end of the pump, so that seals are subjected only to low pressure or vacuum....<<more>>

Solids Control Spare parts| Hydrocyclones, mechanical seal

Solids control spare parts are the wearing parts for solids control equipment. From shale shaker, mud cleaner, centrifuge, to the cuttings dryer, screw conveyor. From the shaker screen, hydrocyclones, to the bearings, gear box, motors, and so on....<<more>>

Positive Displacement Pumps - Fristam

sanitary centrifugal and positive displacement pumps, mixers, and blenders, respected for Optional double mechanical seal Fitting Size 2" 3" 8...<<more>>

Piping and plumbing fitting - Wikipedia

Piping or tubing is usually inserted into fittings to make connections. Connectors are assigned a gender, abbreviated M or F. An example of this is a "3/4-inch female adapter NPT", which would have a corresponding male connection of the same size and thread standard (in this case, NPT)....<<more>>

Mechanical Seal Leakage in Imo Pumps

operating mechanical seal, this thin liquid film, of necessity, leaks to the low pressure side of the seal, usually outside the pump. In a single type mechanical seal pump, this liquid is normally the fluid being handled by...<<more>>

The Vaughan Rotamix? Mechanical Hydraulic Mixing System

ROTAMIX OVERVIEW Reliable and Cost Effective. Vaughan's Rotamix? system is the world's most reliable cost effective means of mechanical hydraulic mixing for sludge tanks, digesters and other high-volume applications....<<more>>


9) Install the mechanical seal in the pump: a) Place gland with stationary seal face and gasket on the pump shaft. b) Slide rotary unit on shaft sleeve and set the back of the rotary unit on the...