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Pfeiffer AVC 025 PA, Angle Valve, Electropneumatic, with PI, 200-230 V, PF A48 503 / PFA48503

Condition: New

Item#:PN23281

Mfr Part#:PF A48 503 / PFA48503

Manufacturer:Pfeiffer Vacuum

PRICE:

$921.80

Web savings:

$83.80

YOU PAY:

$838.00

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New Pfeiffer AVC 025 PA, Angle Valve, Electropneumatic, with PI, 200-230 V, PF A48 503 / PFA48503

Features:

Bakeout Temperature: Actuator, Pilot Valve 50 °C | 122 °F | 323 K
Closing/Opening Time: 160 ms/120 ms
Conductance for Molecular Flow 14 l/s
Nominal Diameter: DN 25 ISO-KF

Overview
Specifications
Service & Repair

Pfeiffer AVC 025 PA, Angle Valve, Electropneumatic, with PI, 200-230 V, PF A48 503 / PFA48503

Pfeiffer AVC 025 PA Features:

Bellows-sealed
With visual position indicator
Normally closed (n.c.)
Service life: 10 million operating cycles
Dimensions:
- A: 146.9 mm
- B: 117.8 mm
- C: 79 mm
- D: 64.3 mm
- E: 60.1 mm
- F: 97.8 mm
- G: 50 mm

AVC 025 PA / PFA48503 Overview:

This is the AVC 025 PA angle valve.

A&J Vacuum also repairs / rebuilds and services all types of Pfeiffer pumps. Please contact us for information on the service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.

This item is non-returnable/non-refundable

Pfeiffer AVC 025 PA, Angle Valve, Electropneumatic, with PI, 200-230 V, PF A48 503 / PFA48503

Pfeiffer AVC 025 PA Technical Data:

Bakeout temperature: actuator, pilot valve	50 °C \| 122 °F \| 323 K
Bakeout temperature: housing	80 °C \| 176 °F \| 353 K
Closing/opening time	160 ms/120 ms
Closing time	160 ms
Compressed air (overpressure)	4,000-8,000 hPa \| 3,000-6,000 Torr \| 4,000-8,000 mbar
Compressed air volume	11 cm³
Conductance for molecular flow	14 l/s
Control valve	Included
Differential pressure in closing direction	5,000 hPa \| 3,750 Torr \| 5,000 mbar
Differential pressure in opening direction	2,000 hPa \| 1,500 Torr \| 2,000 mbar
Electrical position indicator	Included
Electrical position indicator: Rating	250 V AC / 0,1 A \| 50 V DC / 0,25 A
Feedthrough	Bellows, stainless steel
Housing	Aluminum
Nominal diameter	DN 25 ISO-KF
Opening time	120 ms
Operating pressure min.	1 · 10-8 hPa \| 7.5 · 10-9 Torr \| 1 · 10-8 mbar
Power pilot valve	4.8 / 3.6 VA
Pressure max. (absolute)	2,000 hPa \| 1,500 Torr \| 2,000 mbar
Seal	FKM
Service life	10000000 cycles
Supply	200 – 230 V AC
Tightness	1 · 10-10 Pa m3/s \| 7.5 · 10-10 Torr l/s \| 1 · 10-9mbar l/s
Type	Angle valve
Weight	0.68 kg \| 1.5 lb

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High quality service guaranteed

A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.

We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.

AJVS repair process:

Repair Steps

Full incoming inspection and run up time check, vibration check, drive inspection.
Full disassembly of the pump, decontamination and cleaning.
Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and log pump life.
Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10 -Mbar l/s. Vibrations are analyzed and test data is digitally recorded.

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