U407 Angle Check Valve
U407 Angle Check Valves are installed on suction system, fuel lines on top of fuel storage tanks to maintain prime. Models are available with male threaded inlets for connection directly into tank bung fittings or with female inlets for connection to a nipple that is threaded into a tank bung fitting. Single-poppet models can be used in applications where the valve is easily accessible for maintenance and disc cleaning or replacement.
Materials:
Body: cast steel
Surface: electronic Nickel plated
Seal : Viton Cased Oil Seal
Features:
U407 features a spring-loaded poppet and Viton Cased Oil Seal discs to assist in keeping the valve closed when installed in high-vibration areas
The Angle Check Valves are recommended for use on suction lines where the pressure does not exceed 34 ft of head. ( approximately 15 psi.)
Materials is cast steel diffrent with cast iron materials , the body will be more stronger more hermetical more pressure resistance
Used for disel, gasoline, ethanol etc.
100% Factory Tested.
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gular fee for such work, though for a
particularly deserving cause it may drop it even further or forgo it altogether. Its clients include the Gates
Foundation and Bono s campaigning organisation, DATA (Debt, AIDS, Trade, Africa).
Bain adopted an even more ambitious strategy. In 2000, it launched Bridgespan, a stand-alone consultancy and
executive-search business for non-profits. Run by the former head of Bain, Tom Tierney, Bridgespan aims lower
than McKinsey, at mid-si fuel dispenser zed non-profits. It now employs 75 people who typically earn 30-40% less over a five-year
period than they would at Bain. Even so, last year it had 1,700 applications for 18 jobs. Bain would like Bridgespan
to spread to other countries, but there is plenty left to do at home, says Mr Tierney “We are serving only 10% of
our demand right now, and turning down the vast majority of approaches from serious clients.�
Perhaps the boldest, or craziest, idea is to launch a social stockmarket. Mr Skoll thinks it may happen one day,
though no one has any idea what sort of security might trade on the exchange. “Perhaps there could be some sort
of system involving social me fuel dispenser rit points,�he muses; something akin to the recent development of carbon-emissions
trading.
“The proliferation of market services is going to be very good for philanthropy,�says Mr Myerson of the
Philanthropy Roundtable. “There will be more services, more choice, more information, more opportunities to
capture people s philanthropic imagination.�But in the end, those who are trying to produce a philanthropic version
of the capital markets must answer a billion-dollar question how do you measure success? The original sort has an
incontrovertible answer profits. But a philanthropic equivalent will be nothing like as straightforward.
© 2006 .
About sponsorship
Faith, hope and philanthropy
Feb 23rd 2006
From The Economist print edition
What the new breed of donors can do—and w fuel dispenser
