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Ultimate Pressure

Maximum Pumping Speed

Terra Part #PriceShips in
115 V No 0.00013 mbar 25 L/min 7906-52 52669 $1,9875-7 Days2
115 V No 0.00013 mbar 90 L/min 7906-54 52671 $2,7045-7 Days3
115 V No 0.00013 mbar 300 L/min 7906-22 52597 $4,0695-7 Days4
115 V No 0.00013 mbar 500 L/min 7906-56 52673 $5,4565-7 Days5
115 V No 0.00013 mbar 650 L/min 7906-21 52596 $6,5195-7 Days6
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Ultimate Pressure
Maximum Pumping Speed
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Product Details

• Light, compact, chemical-resistant with high vacuum performance: ideal for labs

• Low maintenance and exceptionally quiet (>50 dB)
Fast pump speed: 11, 13.2 m^3/hr

• Applications include chemical laboratories, backing pump, freeze drying, and process engineering

• High water vapor tolerance (60 mbar for P6Z and 35 mbar for P12Z) for exceptional performance

Features & Benefits

Features & 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

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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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