Vacuum

4.7 L, made of Polycarbonate
Includes a transparent jar and gasketed vacuum plate with a tubing adapter that fits 1/4-in I.D tubing.
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8.3 L, made of Polycarbonate
Include a transparent jar and gasketed vacuum plate with a tubing adapter that fits 1/4-in. I.D. tubing.
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18.9 L, made of Polycarbonate
Include a transparent jar and gasketed vacuum plate with a tubing adapter that fits 1/4-in. I.D. tubing.
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27mm (H) x 210mm (Diam)
For use with Cat No's 5300 and 5320 or with glass bell jars up to 12-1/2in. in diameter. Supplied with 3/32 inch thick gaskets. Tubing adapter that fits 1/4-inch I.D tubing is conveniently located on rim of plate. Replacement gaskets are available.
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27mm (H) x 343mm (Diam)
For use with Cat No's 5300 and 5320 or with glass bell jars up to 12-1/2in. in diameter. Supplied with 3/32 inch thick gaskets. Tubing adapter that fits 1/4-inch I.D tubing is conveniently located on rim of plate. Replacement gaskets are available.
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Chemically resistant jars have an amber case and may be useful for demanding service.
Chemically resistant jars have an amber case and may be useful for demanding service.
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Chemically resistant jars have an amber case and may be useful for demanding service.
Chemically resistant jars have an amber case and may be useful for demanding service.
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Polyvinylchloride Body generating a max pressure of 25 in Hg (635 mm )
These durable pumps easily and quickly attain and hold vacuum of 25 in (635 mm) Hg. Vacuum trigger release requires only one hand to operate and releases vacuum with the touch of an index finger. Adjustable vacuum release rate. Has pumping rate of 15 cc/stroke and 3 psig .21 bar) positive pressure at the exhaust port. Full blank port pressure is obtained with only two strokes. Removable cover on exhaust port and trigger to release vacuum without disconnecting pumps from the line. Without vacuum gauge. Adjustable vacuum release rate controlled by trigger on pump. This economy version is ideal for field of lab use. Nozzle fits standard 1/4in I.D tubing. Supplied with 2-ft length of NALGENE 180 clear plastic tubing. Units are sealed and self-lubricating.
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Polyvinylchloride Body generating a max pressure of 25 in Hg (635 mm )
These durable pumps easily and quickly attain and hold vacuum of 25 in (635 mm) Hg. Vacuum trigger release requires only one hand to operate and releases vacuum with the touch of an index finger. Adjustable vacuum release rate. Has pumping rate of 36 cc/stroke and 7 psig .48 bar) positive pressure at the exhaust port. Full blank port pressure is obtained with only two strokes. Removable cover on exhaust port and trigger to release vacuum without disconnecting pumps from the line. Without vacuum gauge. Adjustable vacuum release rate controlled by trigger on pump. This economy version is ideal for field of lab use. Nozzle fits standard 1/4in I.D tubing. Supplied with 2-ft length of NALGENE 180 clear plastic tubing. Units are sealed and self-lubricating.
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Polyvinylchloride Body generating a max pressure of 25 in Hg (635 mm )
These durable pumps easily and quickly attain and hold vacuum of 25 in (635 mm) Hg. Vacuum trigger release requires only one hand to operate and releases vacuum with the touch of an index finger. Adjustable vacuum release rate. Has pumping rate of 15 cc/stroke and 7 psig .48 bar) positive pressure at the exhaust port. Full blank port pressure is obtained with only two strokes. Removable cover on exhaust port and trigger to release vacuum without disconnecting pumps from the line. Can be disassembled for repair or replacement of internal parts. Nozzle fits standard 1/4in I.D tubing. Supplied with 2-ft length of NALGENE 180 clear plastic tubing. Units are sealed and self-lubricating.
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Polyvinylchloride Body generating a max pressure of 25 in Hg (635 mm )
These durable pumps easily and quickly attain and hold vacuum of 25 in (635 mm) Hg. Vacuum trigger release requires only one hand to operate and releases vacuum with the touch of an index finger. Adjustable vacuum release rate. Has pumping rate of 36 cc/stroke and 12 psig .84 bar) positive pressure at the exhaust port. Full blank port pressure is obtained with only two strokes. Removable cover on exhaust port and trigger to release vacuum without disconnecting pumps from the line. Can be disassembled for repair or replacement of internal parts. Nozzle fits standard 1/4in I.D tubing. Supplied with 2-ft length of NALGENE 180 clear plastic tubing. Units are sealed and self-lubricating.
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Repair Kit
Includes everything necessary to perform maintenance on Nalge PVC repairable hand pumps. (Cat No 6132-0010 & 0020)
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Zinc Alloy generating a max pressure of 26 in Hg (635 mm )
These durable pumps easily and quickly attain and hold vacuum of 25 in (635 mm) Hg. Vacuum trigger release requires only one hand to operate and releases vacuum with the touch of an index finger. Adjustable vacuum release rate. as pumping rate of 15 cc/stroke and 15 psig 1.0 bar) positive pressure at the exhaust port. Full blank port pressure is obtained with only two strokes. Removable cover on exhaust port and trigger to release vacuum without disconnecting pumps from the line. Can be disassembled for repair or replacement of internal parts with repair kit. Made of zinc alloy for heavy duty durability
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Repair Kit
Includes everything necessary to perform maintenance on Nalge Zinc Alloy repairable hand pumps. (Cat No 6133-0010)
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Vacuum Pump, Aspirator
Maximum free air pumping capacity of 11.5 litres per minute at a water flow rate of 6.5 litres per minute. Operates efficiently with water pressures as low as 7.5 psig (.517 bar) for minimum water consumption. Ultimate vacuum: 28-1/2in (723.9 mm) Hg. Comes with integral check valve, 3/8-in NPT connection thread, and 4-3/4in length of tubing for insertion in discharge end.
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