[vc_row][vc_column width="1/4" text_align="center" is_sticky="yes" sticky_min_width="767" sticky_top="110" sticky_bottom="0"][porto_ultimate_heading main_heading="Product details" main_heading_font_weight="" sub_heading_font_weight="" alignment="left" main_heading_font_size="20"][/porto_ultimate_heading][porto_sidebar_menu nav_menu="26"][/vc_column][vc_column width="3/4"][vc_row_inner css=".vc_custom_1589725639215{margin-bottom: 30px !important;}" el_id="Features"][vc_column_inner][porto_ultimate_heading main_heading="Features" main_heading_font_weight="" sub_heading_font_weight="" alignment="left" main_heading_margin_bottom="5"]
- High performance specifications means higher, cleaner vacuum levels
- Fluid-level sight glass provides quick indication of pump fluid status at all times
- The wide range of available pump configuration and flange combinations optimizes pump performance and fit for your application
- Compact design makes integration into space-limited equipment easy
- Full thermal protection guards against all over-temperature conditions
- “Pump-ready” thermal switch sends a signal when pump is operational
- Finned, vertical boiler promotes stable pumping, especially of light gases
- Three-stage fractionating jet with ejector stage purifies pumping fluid, giving higher forepressure tolerance
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Pumping Speed, Operating Range |
65 l/sec Air, 90 l/s He and H2 |
Maximum Throughput |
0.19T-l/s (0.25 mbar-l/s) in operating range 0.30T-l/s (0.40 mbar-l/s) @ 0.01 torr |
Compression Ratio |
4 x 107 (Air), 2 x 106 (helium) |
Operating Range |
3 x 10-3 to <5 x 10-8 torr (3.9 x 10-3 to 6.5 x 10-8 mbar) |
Maximum Forepressure |
No load: 0.75 torr (1.00 mbar)
Full Load: 0.60 torr (0.78 mbar) |
Backstreaming Rate |
With cold cap: <2 x 10-4 mg/cm2/min
With baffle: <2 x 10-5 mg/cm+/min |
Recommended Backing Pump |
≥1.5 cfm (2.5 m3/hr) |
Warmup Time |
7 minutes |
Cooldown Time |
10 minutes |
Fluid Charge |
30 cc |
Electrical Requirements |
1 ph, 50/60 Hz, 90/115/165/220 VAC |
Pump Power |
200/250 watts |
Air Cooling |
30 cfm |
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