proportioning pump

proportioning pump

[prə′pȯr·shən·iŋ ‚pəmp]
(chemical engineering)
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Foam spray systems with outputs to 30 lb/ min incorporate Foam Cat proportioning pump, heaters, heated hose to 208 ft, and low-maintenance spray gun with mechanical or solvent purge.
This included the conductivity meter, proportioning pump, blood leak detector.
The system consists of very concentrated acidic desensitizing and surface-tension modifiers combined with a proportioning pump. Adapted from the pharmaceutical industry and using domestic water, the pump's precise metering can combine the modifiers with less than 1% variation, formulating chemistry suited to the needs of a specific press for a particular job.
This arrangement will send a signal to stop the proportioning pump should there be a loss of ingredient.
The proportioning pump includes individual pump heads for each ingredient and is driven by a common motor.
Foam spray systems with outputs to 30 lb/min incorporate Foam Cat proportioning pump, heaters, heated hose to 208 ft, and low-maintenance spray gun with mechanical or solvent purge.
Foam spray systems with outputs to 30 lb/mm incorporate Foam Cat proportioning pump, heaters, heated hose to 208 ft, and low-maintenance spray gun with mechanical or solvent purge.
Foam spray systems with outputs to 30 1b/min incorporate Foam Cat proportioning pump, heaters, heated hose to 208 ft, and low-maintenance spray gun with mechanical or solvent purge.
Air-operated proportioning pump (1:1) mixes fluid compounds of plastic materials and discharges them into molds or containers.
Spray systems with outputs up to 30 lb/min incorporate a Foam Cat proportioning pump, heaters, heated hose up to 208 ft, and a low-maintenance foam-spray gun with mechanical or solvent purge.