VXA21/22

Applicable Fluids Standard Option (1) Water (Standard, Up to 40C) Air (Standard, dry), Turbine oil Vacuum (Up to 1 Torr) Carbon dioxide (CO2), Nitrogen gas(N2) Freon11, 113, 114 Vacuum (Up to 103 Torr) (V, M) Non-leak (105 atm cc/sec or less) (V, M) Symbol N.C.

XM, XY

XMA series with KF (NW) flange A (mm) Model Weight (kg) Conductance (L/s) B (mm) CYV XMA-16 40 103 0.33 5 XMA-25 XMA-40 XMA-50 50 113 0.61 14 B 65 158 1.40 45 70 170 2.00 80 A 160 XMA-63 XMA-80 88 196 3.60 90 235 6.20 200 A : Common to all series. 479 Series Variations Operating pressure Flange size Shaft seal system Models Valve type Angle type In-line type Options Application Switch Indicator

RSH/RS1H

.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com L CZ CT CT Y V U Conveyor lower limit position CD T R Stroke H B 2-P D QA FT A GA Rear pressure port Front pressure port QB 2-Plug WB GB E W (Width across corners I) (mm) Width across corners I 85 103 132 GA 16 24 24 H 128 144.5 171.5 FT 20 25 25 FX

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?

, ft3, ft3 x 103, ft3 x 1060.1 to 1.5 MPa2.25 MPa20 kPa (at maximum flow rate)0 to 9,999,999,999 l?