U102-C2 Gear Pump
Materials:
Body: Cast lron (Spray-Painted)
seals: Buna-N
Technical Specifications:
Power:750-1000W
Flow Rate:45~90L/min
Rotary speed :800~1000rpm
Noise:<=68dB
Vacuum :>=0.054Mpa
Pressure Drop:0.12-0.25Mpa
Air separation ability:20%
Features :
Positive displacement,self priming,internal adjustable bypass valve
Designed for quiet, vibration-free operation.Reusable suction
strainer filter and reverse check valve inside adapted
Check and relief valve inside adapted
100% tested before Ex-Factory
Package:
Product ID Net Weight Cross Weight Dimension
U102-C2 32kg/case of 1 32.5kg/case of 1 27×35× 42cm/case of 1
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nAir, says that at prices above $3 per
minute, “demand drops off considerably� according to the firm s research. He expects $2.50 per minute
to be the norm when services based on his firm s technology are launched by Air France, Ryanair, bmi
and TAP Portugal. But OnAir will then cut its prices by 10% a year for five years, he says. fuel dispenser
Previous surveys have painted a less rosy picture. One survey of young mobile-phone users, carried out
last year by IDC and SMS.ac, a mobile portal, found that 64% of young people favoured in-flight texting,
and only 11% liked the idea of making calls. And 82% of respondents agreed with the statement “I don t
want people talking on their phones during flights.�
Another, more rigorous survey, carried out in America for the Association of Flight Attendants-CWA, a
flight attendants union, found that 63% of those polled tho fuel dispenser ught the ban on in-flight calling should be
maintained. Concern ove fuel dispenser r noisy passengers shouting into their phones, cited by 68% of people, topped
the list of objections; only 2% worried that the use of phones might somehow help terrorists. (The AFA-
CWA s objection to in-flight calling seems to be that it will make it harder for flight attendants to keep
order.)
And when America s telecoms regulator, the Federal Communications Commission, requested public
comments on in-flight calling, it received thousands of mostly negative responses. “Please no. No,�read
one response. “I object to this in the strongest terms. I can t believe you are even considering it.�
America s airlines seem to share this lack of enthusiasm for the idea. Both United and Delta say their
customers do not want it.
But in-flight calling is coming to Asia. AeroMobile, a joint venture between Telenor, a Norwegian mobile
operator, and ARINC, a technology firm, says it plans to launch in-air services with Qantas and a second,
unnamed Asian airline. “We re exploiting the fact that any flights over the ocean do not require
regulatory approval,�says Peter Tu
