f.
Float Controllers:
(1)
Inlet condensate controller
(2)
Makeup water controller
(3)
Overflow controller
g.
Overflow Control Valve: With pneumatic controller arranged for
local automatic operation.
h.
Storage Tank Gage Glass: Full height, shielded, for storage tank
including shutoff valve and drain cocks.
i.
Makeup Water Inlet Control Valve:
With pneumatic controller.
j.
Switches: For low water level alarm in the storage tank, high
water level alarm, condensate pump shutdown in the storage tank,
and low steam pressure alarm. Install switches on a single column
with connections valved and unions provided in pipe on each side
of each float switch.
k.
Special Tools:
One set for maintenance.
l.
Condensate Pump Reset: With stainless steel float and trim to
reset pump shutdown switch on fall of liquid level in tank to
[_____] mm inches below level of overflow level of storage tank.
m.
Furnish pipe, fittings, controls, specialties, bolts, gaskets,
drains, and valves, necessary for proper attachment of accessories
and trimmings and install.
[n.
2.14.2.7
Connections
Provide necessary connections for condensate, steam, makeup water, removal
of vented gases, vacuum breakers, discharge of deaerated water, and
instruments and controls.
a.
Provide heater connections as follows:
(1)
[_____] mm inch steam inlet
(2)
[_____] mm inch makeup water inlet
(3)
[_____] mm inch condensate
(4)
[_____] mm inch high pressure trap return
(5)
[_____] relief valves sized as required
(6)
[_____] mm inch vent
(7)
[_____] mm inch for thermometer well
(8)
[_____] mm inch for pressure gage
(9)
Vacuum Breakers:
As required
SECTION 15501N
Page 122
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