Page 9 - 英格索兰附件图册IngersollRand

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Adjustment range can exceed spring rating on 0 – 30 psi and 0 – 60 psi regulators. The
working range of the adjustment knob is designed to permit outlet pressures beyond the spring
ratings in the 0 – 30 psi and 0 – 60 psi models. The adjustment knob is not designed to be a
pressure limiting device. Limiting devices may be obtained only by special design. For optimal
performance, regulators should not be set to ranges outside the speciied spring range.
Technical Data & Lubricators Filters, Regulators,
SErIES SErIES MAx INlET TEMPErATurE SPrING rANGE
PrESSurE (psi) rANGE (ºF) oPTIoNS (psi)
1000 1500 2000 3000 0 – 30
1000 250 23 – 140 0 – 60
Nitrile & nylon – • • •
Diaphragm 0 – 140
Nitrile & acetal • – – – 0 – 30
regulator body Aluminum • • • • 1500 250 23 – 140 0 – 60
0 – 140
Nitrile & nylon –
regulator valve • • • 0 – 30
Brass & nitrile – – – 0 – 60
•
2000 250 23 – 140
0 – 140
regulator springs Steel • • • • 10 – 200
Gauge cover Nylon & polycarbonate • • • • 0 – 30
0 – 60
regulator knob Acetal • • • • 3000 250 23 – 140
0 – 140
o-rings Nitrile • • • • 10 – 200
2000 Series 3000 Series

Pressure Pressure
range Gauge Model range Gauge Model
NPT psi cfm* NPT psi cfm*
rElIEVING • STANDArD KNoB CoNTrol rElIEVING • STANDArD KNoB CoNTrol
3/8" 0 – 30 No gauge 179 R37331-400 3/4" 0 – 30 No gauge 290 R37451-400
3/8" 0 – 60 No gauge 179 R37331-200 3/4" 0 – 60 No gauge 290 R37451-200
3/8" 0 – 140 No gauge 179 R37331-100 3/4" 0 – 140 No gauge 290 R37451-100
3/8" 0 – 140 Flush-mount gauge 179 R37331-600 3/4" 0 – 140 Flush-mount gauge 290 R37451-600
3/8" 10 – 200 No gauge 179 R37331-300 3/4" 10 – 200 No gauge 290 R37451-300
1/2" 0 – 30 No gauge 210 R37341-400 1" 0 – 30 No gauge 290 R37461-400
1/2" 0 – 60 No gauge 210 R37341-200 1" 0 – 60 No gauge 290 R37461-200
1/2" 0 – 140 No gauge 210 R37341-100 1" 0 – 140 No gauge 290 R37461-100
1/2" 0 – 140 Flush-mount gauge 210 R37341-600 1" 0 – 140 Flush-mount gauge 290 R37461-600
1/2" 10 – 200 No gauge 210 R37341-300 1" 10 – 200 No gauge 290 R37461-300
3/4" 0 – 30 No gauge 210 R37351-400 NoN-rElIEVING • STANDArD KNoB CoNTrol
3/4" 0 – 60 No gauge 210 R37351-200 3/4" 0 – 30 No gauge 290 R37451-420
3/4" 0 – 140 No gauge 210 R37351-100 3/4" 0 – 60 No gauge 290 R37451-220
3/4" 0 – 140 Flush-mount gauge 210 R37351-600 3/4" 0 – 140 No gauge 290 R37451-120
3/4" 10 – 200 No gauge 210 R37351-300 3/4" 0 – 140 Flush-mount gauge 290 R37451-620
NoN-rElIEVING • STANDArD KNoB CoNTrol 3/4" 10 – 200 No gauge 290 R37451-320
3/8" 0 – 30 No gauge 179 R37331-420 1" 0 – 30 No gauge 290 R37461-420
3/8" 0 – 60 No gauge 179 R37331-220 1" 0 – 60 No gauge 290 R37461-220
3/8" 0 – 140 No gauge 179 R37331-120 1" 0 – 140 No gauge 290 R37461-120
3/8" 0 – 140 Flush-mount gauge 179 R37331-620 1" 0 – 140 Flush-mount gauge 290 R37461-620
3/8" 10 – 200 No gauge 179 R37331-320 1" 10 – 200 No gauge 290 R37461-320
1/2" 0 – 30 No gauge 210 R37341-420
1/2" 0 – 60 No gauge 210 R37341-220
1/2" 0 – 140 No gauge 210 R37341-120
1/2" 0 – 140 Flush-mount gauge 210 R37341-620
1/2" 10 – 200 No gauge 210 R37341-320
3/4" 0 – 140 Flush-mount gauge 210 R37351-620
3/4" 10 – 200 No gauge 210 R37351-320

For further model options, port sizes, and
information regarding flow charts, unit dimensions, ingersollrandproducts.com/accessories
replacement parts, and more, go to: