ntcat.pdf - 第201页
HOW TO ORDER 247 Consult “Precautions” page 327 before use, installation or service of MAC Valves.. Pressure regulators OPERATIONAL BENEFITS Series PR37A PR42B PR46A PR47A PR48B PRA02A PR92C PR93A PRA1A PRA01A PRP1A PRA2…
245
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Pressure regulators
Sandwich pressure regulator with manual adjust knob
Sandwich pressure regulator with manual adjust knob
Sandwich pressure regulator
Sandwich pressure regulator with manual adjust knob
Sandwich pressure regulator with manual adjust knob
Sandwich pressure regulator with air pilot adjust
Sandwich pressure regulator with manual adjust knob
Sandwich pressure regulator with manual adjust knob
Sandwich pressure regulator with air pilot adjust
Sandwich pressure regulator with manual adjust knob
Sandwich pressure regulator with manual adjust knob
Non plug-in sandwich pressure regulator with manual adjust
Plug-in sandwich pressure regulator with air pilot adjust
Non plug-in sandwich pressure regulator with manual adjust
Non plug-in sandwich pressure regulator with manual adjust knob
Non plug-in sandwich pressure regulator with air pilot adjust
Plug-in sandwich pressure regulator with manual adjust knob
Plug-in sandwich pressure regulator with air pilot adjust
Non plug-in sandwich pressure regulator with manual adjust knob
Non plug-in sandwich pressure regulator with air pilot adjust
Plug-in sandwich pressure regulator with manual adjust knob
Plug-in sandwich pressure regulator with air pilot adjust
Non plug-in sandwich pressure regulator with manual adjust knob
Non plug-in sandwich pressure regulator with air pilot adjust
Plug-in sandwich pressure regulator with manual adjust knob
Plug-in sandwich pressure regulator with air pilot adjust
P. 247
P. 249
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P. 297
Series
PR37A
PR42B
PR46A
PR47A
PR48B
PRA02A
PR92C
PR93A
PRA1A
PRA01A
PRP1A
PRA2D
PRP2B
PRA3C
PRP3B
HOW TO ORDER
247
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
Pressure regulators
OPERATIONAL BENEFITS
Series
PR37A
PR42B
PR46A
PR47A
PR48B
PRA02A
PR92C
PR93A
PRA1A
PRA01A
PRP1A
PRA2D
PRP2B
PRA3C
PRP3B
Series PR37A
Sandwich pressure regulator with manual adjust knob
1. Easy mounting: saves on installation costs in
comparison with inline regulators.
2. Compact all-included units.
3. Large orifice provides high flow.
4. Various functions available.
5. Simple, reliable and solid design.
Gage
No gage port
With gage Port (plugged)
Single pressure
PR37A-FAAA
PR37A-FABA
REGULATORS FOR "NON PLUG-IN" VALVES (CODED FOR KNOB ADJUSTMENT)
Note: Regulating pressure range for above models is 0 to 120 PSI
For other ranges, see below.
PR37A-F
XXX
OPTIONS
B for slotted stem
K for slotted stem with locknut
Adjustment :
PR37A-
XXX
A
B for 0 to 80 PSI
C for 0 to 30 PSI
Pressure range :
18
18
10 0
%
10 0
%
10 0
%
10 0
%
MONTHS
WARRANTY
OF
PRODUCTION
TESTED
DIMENSIONS
TECHNICAL DATA
Dimensions shown are metric (mm)
248
Consult “Precautions” page 327 before use, installation or service of MAC Valves..
F
E
98.4
APPROX
APPROX
APPROX
84.3
102.8
Series PR37A
Fluid :
Pressure range :
Regulating range :
Lubrication :
Filtration :
Temperature range :
Flow :
Compressed air, inert gases
0 to 120 PSI
0 to 120 PSI
Not required, if used select a medium aniline point lubricant (between 180°F to 210°F)
40 µ
0°F to 120°F (-18°C to +50°C)
0.4 C
v
• Pressure regulator (less sandwich block) : PR37A-G0AA (knob), PR37A-C0AA (slotted stem), PR37A-L0AA (slotted stem with locknut)
• Gages : 24177-160 (0 to 160 PSI, 23 mm)
24177-100 (0 to 100 PSI, 23 mm)
24177-060 (0 to 60 PSI, 23 mm)
Spare parts :