Terra Part # 7906-01A
$3,461
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Accessories related to Terra Part # 7906-01A
73511
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
    $3,699
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Features and Benefits

Rotary Vane Pumps

Comparison Chart for P-Z Series Rotary Vane Pumps

Model P12Z P23Z
Ultimate partial pressure, without gas ballast 1.5x10-4 mbar 1.5x10-4 mbar
Pumping speed, 50/60 Hz 183/220 L/min 350/420 L/min
Ultimate pressure, w/o gas ballast, total 2x10-3 mbar 2x10-3 mbar
Ultimate pressure, with gas ballast, total 3x10-3 mbar 3x10-3 mbar
Water vapor tolerance 35 mbar 35 mbar
Motor power 550 W 750 W
Oil charging 1000 ml 1100 ml

Protecting Personal Information

Terra is committed to ensuring that our customer’s personal information is secure. In order to prevent unauthorized access or disclosure, Terra has developed procedures to safeguard and secure information collected online and offline.

Global Customer Base

At Terra, we are committed to providing top-tier equipment to customers throughout the world. Over the past 5 years, clients in over 100 countries have purchased equipment from Terra.

Top-Tier Clients

Terra’s key customers include some of the largest research labs, production facilities and universities in the world

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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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