tescom 乙炔氣體壓力調節器 | | Industrial Controls Division | |
| | Corrosion Resistant, Specialty Gas & Petrochemical Regulators
| |
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| Pressure Reducing |
| Regulator | Description | Product Info. | Inlet Pressure (Maximum) | Outlet Pressure Ranges | Flow Capacity | Body Material |
44-2200 Series: Compact/General Purpose | ?1/4" inlet and outlet ports
?Diaphragm sensed - highly sensitive
?Various trim options available | Catalog
CAD | 3,500,
400 PSIG | 1-25,
1-50,
1-100,
2-250,
2-500 PSIG | Cv=.06
Cv=.15
Cv=.24 | Brass, 316 SST, Hastelloy-C® or Monel® |
44-2600 Series: General Purpose/Large Diaphragm | ?Increased sensitivity, minimal droop
?Repeatability: ±1/2% of outlet pressure range
?Accuracy: ±1% of outlet pressure | Catalog
CAD | 3,500,
400 PSIG | 1-25,
1-50,
1-100,
1-150 PSIG | Cv=.02
Cv=.06
Cv=.15 | 316 SST |
44-3400 Series: General Purpose/Two Stage | ?Decaying inlet characteristic: .04 per 100 PSIG inlet pressure change
?Various trim options available | Catalog
CAD | 3,500 PSIG | 2-25,
2-50,
3-100,
3-150,
3-250 PSIG | Cv=.05 | Brass or 316 SST |
04 Series: Miniature/Lecture Bottle | ?Choice of 1/8" or 1/4" in & out ports
?Minimal internal volume
?Choice of 316 SST or brass | Catalog
CAD | 3,500 PSIG | 0-30,
0-60,
0-100 PSIG | Cv=.06 | Brass or 316 SST |
44-2800 Series: Positive Seal | ?Mechanical link between diaphragm & main valve prevents pressure creep
?Positionable captured vent bonnet | Catalog
CAD | 3,000 PSIG | 1-25,
1-50,
1-100,
1-150 PSIG | Cv=.16 | 316 SST |
44-5000 Series: Absolute Pressure | ?Control pressure range: vacuum to low positive pressures | Catalog
CAD | 120,
400,
3,500 PSIG | 28" Hg Vac to:
15,
25,
50, or
100 PSIG | Cv=.06
Cv=.15
Cv=.24 | 316 SST |
FR 2000 Series: Facilities Regulator | ?Ideal purge regulator for low pressure systems
?Negative bias spring enhances performance at low pressures
?Balanced main valve minimizes inlet pressure fluctuations | Catalog
CAD | 500 PSIG | 0-15, 0-30, 0-75, 0-150
| Cv=1.8 | 316 SST |
44-4800 Series: Vaporizing Regulator | ?Available in steam heated & electrically heated versions
?Field replaceable heat exchanger tubes
?Electric unit available in 120 volt/150 watt or 250 volt/150 watt version.
?Meets National Electric Code requirements for Class 1 - Group D.
?CSA approved 50 watt version and CENELEC approved 100 watt (230 vac) version available.
?Media heated before and after pressure reduction. Temperature changes accomplished quickly, accurately | Catalog
CAD | 3,500 PSIG | Up to 500 PSIG
| Cv=0.2 | 316 SST |
44-3200 Series: High Flow/Purge | ?Ideal purge regulator
?High pressure inlet version incorporates a balanced main valve to minimize inlet pressure fluctuation | Catalog
CAD | 500,
3,000 PSIG | 5-25,
5-50,
5-100,
5-150,
5-200
| Cv=1.0
Cv=1.8 | Brass or 316 SST |
| Back Pressure |
| Regulator | Description | Product Info. | Controlled Pressure Ranges | Flow Capacity | Body Material |
44-2300 Series: Back Pressure | ? Economical, general purpose | Catalog
CAD | 0-25,
0-50,
0-100,
0-250 PSIG | Cv=.08 | Brass or 316 SST |
