Terra Part # 7906-01A
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Accessories related to Terra Part # 7906-01A
Vacuum Pump; CRVpro16, Rotary Vane, Welch, 115 V

Oil Free: No

• Two-stage rotary vane pump,High pumping speed, High water vapor tolerance

• Low noise and compact design, Easy to service and clean

Maximum Pumping Speed: 363 L/min

• Ultimate pressure pneurop w/o gas ballast total: 2x10-3 mbar

• Ultimate pressure pneurop with gas ballast total: 3x10-2 mbar

Pump Type: Rotary Vane

Oil Free: No

Maximum Pumping Speed: 363 L/min

Manufactured by: Welch

Ultimate Pressure: 0.006 mbar

Unit of Measure: EA

Electrical Specifications: 115 V, 1 Ph, 60 Hz

Weight, Product: 81.6 lb

Dimensions, Product: 22.4" W x 8.1" D x 11.4" H

Weight, Shipping: 85 lb

Dimensions, Shipping: 25" W x 10" D x 13" H

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  1. Vacuum control module automatically controls pump operation to maintain stable vacuum levels inside a vacuum chamber.
    Vacuum Control Module; 120 V Stocked Item is in stock and ready for immediate shipping
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Features and Benefits

Rotary Vane Pumps

Comparison Chart for P-Z Series Rotary Vane Pumps

Ultimate partial pressure, without gas ballast1.5x10-4 mbar1.5x10-4 mbar
Pumping speed, 50/60 Hz183/220 L/min350/420 L/min
Ultimate pressure, w/o gas ballast, total2x10-3 mbar2x10-3 mbar
Ultimate pressure, with gas ballast, total3x10-3 mbar3x10-3 mbar
Water vapor tolerance35 mbar35 mbar
Motor power550 W750 W
Oil charging1000 ml1100 ml

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 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.

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