1-3
Installation and Operation Manual
X-VA-1110-1140-eng
Part Number: 541B040AHG
March, 2008
Brooks
®
1110 and 1140 Series
Section 1 Introduction
End
Maximum Operating Pressure (psig)
2
Meter
Fitting
@ 70°F
@ 150°F
1
@ 250°F
PED
Size
Material
(21°C)
(66°C)
(121°C)
CAT.
2
CPVC
100
100
Not Available
Metal
500
500
500
6
CPVC
100
100
Not Available
Metal
450
450
450
7
CPVC
100
100
Not Available
Metal
350
350
350
SEP
8
CPVC
100
100
Not Available
Metal
300
300
300
9
PVC
100
100 (Note 1)
Not Available
Metal
175
175
175
10
PVC
100
100 (Note 1)
Not Available
Metal
100
100
100
12
Metal
75
75
75
SEE
NOTE
3
13
Metal
100
100
100
NOTES:
1
Maximum temperature rating for nonmetal end fittings is 150°F (66°C) for all
materials except PVC, which is 140°F.
2
Flanged unit pressure ratings are limited to ANSI flange ratings whichever is
lower.
3
Sizes 12 and 13 do not conform to Pressure Equipment Directive 97/23/EC,
therefore it cannot be sold or used in the EU/EFTA.
Table 1-1 Pressure Ratings and PED Category
GLASS TUBE
EXPLOSION
HAZARD
WARNING
Plastic protective sleeve must remain over glass
tube. (Meter sizes 7 -13 only)
Fasten meter windows securely.
Do not operate above pressure and temperature
limits.
Avoid pressure and flow surges.
Do not service or repair while pressurized.
Read and understand instruction manual.
Failure to comply could result in serious personal
injury or property damage.
