2-way ball valve M1 with pneumatic actuator, silicone free, fixed flange DIN-ANSI-JIS (PVC-U)
Description
2-way modular industrial ball valve M1 in PVC-U with pneumatic quarter-turn actuator, silicone free, with fixed flange DIN-ANSI-JIS (d20–d110), PTFE seat sealing, seal material EPDM or FPM, PN16. Available with single-acting actuator normally closed (PO-NC) or normally open (PO-NO) and double-acting (PO-DA); the actuator size (type) depends on the nominal size.
Ball Valve 2W M1 fixed flange DIN-ANSI-JIS, pneumatic actuator PO-NC/NO/DA
- Connection: fixed flange DIN-ANSI-JIS
- actuator: pneumatic quarter-turn actuator (silicone free)
- control: PO-NC (spring-return, normally closed), PO-NO (spring-return, normally open), PO-DA (double-acting)
- seat-sealing: PTFE
- seal materials: EPDM or FPM
- single packed
| Art. No. (Praher) | KLN No. | Seal | d | DN | PN | Pack | Type | Actuation |
|---|---|---|---|---|---|---|---|---|
| 511138 | EPDM | 20 | 15 | 16 | 1 | MT05-2 | PO-NC | |
| 511144 | FPM | 20 | 15 | 16 | 1 | MT05-2 | PO-NC | |
| 511150 | EPDM | 20 | 15 | 16 | 1 | MT05-2 | PO-NO | |
| 511156 | FPM | 20 | 15 | 16 | 1 | MT05-2 | PO-NO | |
| 511162 | EPDM | 20 | 15 | 16 | 1 | MT05DA | PO-DA | |
| 511168 | FPM | 20 | 15 | 16 | 1 | MT05DA | PO-DA | |
| 511139 | EPDM | 25 | 20 | 16 | 1 | MT05-2 | PO-NC | |
| 511145 | FPM | 25 | 20 | 16 | 1 | MT05-2 | PO-NC | |
| 511151 | EPDM | 25 | 20 | 16 | 1 | MT05-2 | PO-NO | |
| 511157 | FPM | 25 | 20 | 16 | 1 | MT05-2 | PO-NO | |
| 511163 | EPDM | 25 | 20 | 16 | 1 | MT05DA | PO-DA | |
| 511169 | FPM | 25 | 20 | 16 | 1 | MT05DA | PO-DA | |
| 511140 | EPDM | 32 | 25 | 16 | 1 | MT05-2 | PO-NC | |
| 511146 | FPM | 32 | 25 | 16 | 1 | MT05-2 | PO-NC | |
| 511152 | EPDM | 32 | 25 | 16 | 1 | MT05-2 | PO-NO | |
| 511158 | FPM | 32 | 25 | 16 | 1 | MT05-2 | PO-NO | |
| 511164 | EPDM | 32 | 25 | 16 | 1 | MT05DA | PO-DA | |
| 511170 | FPM | 32 | 25 | 16 | 1 | MT05DA | PO-DA | |
| 511141 | EPDM | 40 | 32 | 16 | 1 | MT15-4 | PO-NC | |
| 511147 | FPM | 40 | 32 | 16 | 1 | MT15-4 | PO-NC | |
| 511153 | EPDM | 40 | 32 | 16 | 1 | MT15-4 | PO-NO | |
| 511159 | FPM | 40 | 32 | 16 | 1 | MT15-4 | PO-NO | |
| 511165 | EPDM | 40 | 32 | 16 | 1 | MT15DA | PO-DA | |
| 511171 | FPM | 40 | 32 | 16 | 1 | MT15DA | PO-DA | |
| 511142 | EPDM | 50 | 40 | 16 | 1 | MT15-4 | PO-NC | |
| 511148 | FPM | 50 | 40 | 16 | 1 | MT15-4 | PO-NC | |
| 511154 | EPDM | 50 | 40 | 16 | 1 | MT15-4 | PO-NO | |
| 511160 | FPM | 50 | 40 | 16 | 1 | MT15-4 | PO-NO | |
| 511166 | EPDM | 50 | 40 | 16 | 1 | MT15DA | PO-DA | |
| 511172 | FPM | 50 | 40 | 16 | 1 | MT15DA | PO-DA | |
| 511143 | 51512876 | EPDM | 63 | 50 | 16 | 1 | MT17-4 | PO-NC |
| 511149 | FPM | 63 | 50 | 16 | 1 | MT17-4 | PO-NC | |
| 511155 | EPDM | 63 | 50 | 16 | 1 | MT17-4 | PO-NO | |
| 511161 | FPM | 63 | 50 | 16 | 1 | MT17-4 | PO-NO | |
| 511167 | EPDM | 63 | 50 | 16 | 1 | MT15DA | PO-DA | |
| 511173 | FPM | 63 | 50 | 16 | 1 | MT15DA | PO-DA | |
| 513750 | EPDM | 75 | 65 | 16 | 1 | MT30-4 | PO-NO | |
| 513753 | FPM | 75 | 65 | 16 | 1 | MT30-4 | PO-NO | |
| 513756 | EPDM | 75 | 65 | 16 | 1 | MT20DA | PO-DA | |
| 513759 | FPM | 75 | 65 | 16 | 1 | MT20DA | PO-DA | |
| 513745 | EPDM | 90 | 80 | 16 | 1 | MT35-4 | PO-NC | |
| 513748 | FPM | 90 | 80 | 16 | 1 | MT35-4 | PO-NC | |
| 513751 | EPDM | 90 | 80 | 16 | 1 | MT35-4 | PO-NO | |
| 513754 | FPM | 90 | 80 | 16 | 1 | MT35-4 | PO-NO | |
| 513757 | EPDM | 90 | 80 | 16 | 1 | MT20DA | PO-DA | |
| 513760 | FPM | 90 | 80 | 16 | 1 | MT20DA | PO-DA | |
| 513746 | EPDM | 110 | 80 | 16 | 1 | MT35-4 | PO-NC | |
| 513749 | FPM | 110 | 80 | 16 | 1 | MT35-4 | PO-NC | |
| 513752 | EPDM | 110 | 80 | 16 | 1 | MT35-4 | PO-NO | |
| 513755 | FPM | 110 | 80 | 16 | 1 | MT35-4 | PO-NO | |
| 513758 | EPDM | 110 | 80 | 16 | 1 | MT20DA | PO-DA | |
| 513761 | FPM | 110 | 80 | 16 | 1 | MT20DA | PO-DA |

Technical drawing & dimensions
| DN | d | A | B | C | D | E | F | H | I |
|---|---|---|---|---|---|---|---|---|---|
| 10 | 16 | 45 | 39.5 | 33 | 55.5 | 5.5 | 34 | 70.5 | - |
| 15 | 20 | 45 | 39.5 | 33 | 55.5 | 5.5 | 34 | 70.5 | 97 |
| 20 | 25 | 53.5 | 51 | 40 | 62 | 5.5 | 36 | 77 | 105 |
| 25 | 32 | 54 | 51 | 43 | 70 | 6.5 | 38 | 79.5 | 125 |
| 32 | 40 | 62 | 63.5 | 51 | 84 | 6.5 | 40 | 98 | 140 |
| 40 | 50 | 78 | 72 | 56 | 101 | 6.5 | 45 | 105.5 | 150 |
| 50 | 63 | 87 | 84 | 64 | 115 | 6.5 | 50 | 114 | 165 |
Dimensions in mm · letters as per drawing · valve body dimensions without actuator





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