Brooks Instrument GT1000 Bedienungsanleitung Seite 13

Installation and Operation Manual
X-VA-GT1000-eng
Part Number: 541B078AAG
July, 2010
1-4 Materials of Construction
Metering Tube
Borosilicate Glass
Floats (Figure 1-3)
Sizes 2 and 6 (spherical): Sapphire, Tantalum, Glass, Carboloy
316 Stainless Steel
Size 7 (spherical): Glass, 316 Stainless Steel, Monel
Sizes 8-13: 316 Stainless Steel
Float Stops
Teflon ®
Housing
Cast Aluminum Alloy with Epoxy Paint
End Fittings
316 Stainless Steel (DIN 1.4404), Brass
Window
Polycarbonate with UV Inhibitor
O-rings
®
Viton fluoroelastomers
Buna N
Kalrez ® (Stainless Steel Body Only)
EPDM (Stainless Steel Body Only)
Hardware
Stainless Steel
Connections
Brass or Stainless Steel Fittings
- NPT or BSPT/RC Female Connections
Stainless Steel
- 150 lbs, 300 lbs RF Flanges per ANSI B 16.5
- PN 40 DIN 2527/2635 (Stainless Steel)
Connection Orientation
Vertical or horizontal optional on inlets and outlets
Meter Dimensions
Refer to Figure 1-4
Section 1 Introduction
GT1000 Series
®
,
®
1-7