| BRAND | Burkert |
| Product | 00318610 Type 2031 |
| Internal code | IMP5150840 |
| Weight | 4.79 |
| Custom code | 84818087 |
| Technical specification | <p>2/2-way piston control diaphragm valve</p><p>2031-A-2-40,0-AD-VS-SA46-D-H</p><p>NN80+NO14+NO19+PX51</p><p>Type 2031 2031<br>Control function A Closed with spring force<br>Ways/positions 2 2 ways/2 positions<br>Nominal size 40.0 40 mm<br>AD EPDM sealing material (food grade, E04)<br>Material VS Forged stainless steel 1.4435 according to BN2 DIN EN 10222-5, F316L according to<br>ASTM A182/A182m and 316L according to ASME BPE<br>SA46 welding cable connection 48.3 x 2.0 in accordance with ISO 4200, DIN EN ISO 1127, DIN 11866 series B<br>Drive version D PPS drive, VA threaded socket on the control air connection<br>Drive size H DM 125 mm<br>Special feature NN80 acceptance certificate 3.1 EN10204 material and factory certificate 2.1 EN10204 membrane<br>NO14 Internal mechanically polished Ra <= 0.5 microns/Ra <= 20 microinches (ASME<br>BPE SF1)<br>NO19 Exterior mechanically polished Ra <= 1.6 microns/Ra <= 62 microinches<br>PX51 EPS 18 ATEX 2008 X/IECEx EPS 18.0007 X mech. ex h IIC T4... T2 Gb/Ex h<br>IIIC T135°C... T300°C Db<br>Pressure min 0 bar<br>Pressure max 10 bar<br>Control pressure min 5.50 bar</p><p>Control pressure max 7 bar</p><p>KV 41 m3/h</p><p>Medium temperature min -10 °C</p><p>Medium temperature max 143 °C</p><p>Ambient temperature min 5 °C</p><p>Ambient temperature max 90 °C</p> |
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