U401-A Solenoid Valve
The flow control valve has been tested and granted Ex approval.The Ex-approval is EX m II T4.Ex certificate number is CE021037.
Materials:
Body: Die cast aluminum alloy
Technical Specifications:
Power:AC220 V,2×4W
Current Consumption: big flow valve 18mA, small flow valve 18mA
Allow flow rate:65L/min,big flow rate:50L/min,small flow rate:5L/min.
Working pressure:0.035-0.035MPa
Environmental Condition: -40~~+70degree
Features:
A high advantage in reliability and adaptability.
Housing: Die cast aluminum alloy.
Dual flow control valves have three grades of big flow, small flow and close.
The fuel resistant cable can be customized regarding length.
100% Factory Tested.
Wiring:
Color Link
Brown communal terminal
Black big flow rate
white small flow rate
Yellow/green ground
Package:
Product ID Weight Dimension
U401-A 2.1kg/case of 130 ×116× 80mm/case of 1
we are committed to create the best workplace, encourage our staffs to put their own personalities into their jobs, and provide them a stage to show themselves.
is thoroughly depressing. Most
of the shops on Main Street, save for Billy Bobs Bar and a fitness centre, are boarded up. In a large shed
next to the City Hall, a beautiful white ambulance—the newest-looking thing in town, complete with a
defibrillator—sits alongside an old pick-up, a tractor and some trailers. Alas, the vehicle has not made a
run for about eight months. This is not because it is unwanted but because there is no one to staff it.
The Garber ambulance used to make 80 or 90 runs a years. But stricken residents must now wait 25
minutes (instead of six minutes) for help. The town is not alone in its plight. Shawn Rogers, head of
Oklahoma s emergency medical services, says that ten rural ambulance services have come to a stop
over the past five years. Nor is Oklahoma alone. The struggles extend from the Texas Panhandle all the
way to North Dakota, where two ambulance services have shut down in the past year. Air ambulances
are no answer since they have trouble flying in bad weather and have had several crashes in recent
years.
In cities, professionals man the ambulances but most rural ambulances are staffed by volunteers local
people who devote hundreds of hours to training. Basic EMTs (emergency medical technicians) do over
100 hours; paramedics, a rare species in rural areas, do more than 1,000. But as people get busier and
rural America shrinks, volunteers become harder to find. In Garber, one of the volunteers went to work
for the telephone company so is not around enough. Another moved away. “We had a death here
recently in our town that I think would have been saved,�says Hal Long, the treasurer for the ambulance
service. He hopes to revive the servi fuel dispenser ce with the help of a schoolteacher currently having medical training.
Even as rural services are struggling, demand is increasing. Baby-boomers are reaching their 60s, which
means more strokes and heart attacks. In Oklahoma City, says Mr Rogers, one ambulance service is
braced for a doubling of yearly runs. In ru fuel dispenser fuel dispenser
