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Pressure |
Regulators |
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High Flow/Pressure
Reducing Regulator 44-1300 |
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High Flow/Low Pressure
Regulator DH Series |
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pressure rating per
criteria of |
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maximum 300 PSIG in /
0-250 PSIG out |
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ANSI/ASME B31.3. |
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spring loaded or
dome loaded / high |
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maximum 3750 PSIG
(brass), |
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sensitivity. |
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4500 PSIG (SST) in
ranges: |
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ambient operating . . -20° F to +165° F |
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0 - 1500 PSIG out pressure reducing. |
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Flow capacity . . . . .
. . . . . . Cv = 5.0 |
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flow capacity: |
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Body, bonnet, back cap
316 SS or |
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1/4” main valve . . . . . . . . . . C v = 0.8 |
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brass; Diaphragm-Ethylene
Propylene, |
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3/8” main valve . . . . . . . . . . C v = 2.0 |
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Nylon Reinforced, Gylon® (PTFE). |
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operating temperature -15° F +220° F |
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Panel mounting option. |
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High Flow/Purge Pressure
Reducing Regulator |
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High Flow/Sensitive
Pressure Regulator 26-2900 |
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maximum 500 & 3000 PSIG
in / ranges |
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maximum 1000 PSIG control
pressure; |
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of 0-200 PSIG out pressure reducing. |
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maximum 1000 PSIG
reference |
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leakage: internal . . .
. . . . bubble-tight |
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pressure; dome
loaded/negative |
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external . . < 2 X 10-8 atm cc/sec He |
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bias/back pressure. |
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operating temperature -40° F +165° F |
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operating temperature 0° F to +165° F |
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flow capacity . . . . . Cv = 1.0 |
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flow capacity . . . . . . . . . . . . Cv = 2.0 |
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(optional Cv = 1.8) |
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crack-to-reseat differential: |
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3000 PSIG inlet . . . .
. . . . . . . . . CTFE |
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0-15 PSIG range . . . . . . . . . . . 3 PSIG |
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500 PSIG inlet . . . . . . . . . . . . Teflon® |
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0-30 PSIG range . . . . . . . . . . . 5 PSIG |
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