Operator size B/N

Gemü 47

100 l/h, 100 l/h 1

ATEX certification 10

Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces, to DIN 11866 H4, mechanically polished internal 1

Ra ≤ 0.6 μm (25 μin.) for media wetted surfaces, electropolished internal/external 5

Ra ≤ 0.6 µm (25 µin.) for media wetted surfaces, mechanically polished internal 3

Ra ≤ 0.8 µm mechanically polished internal, blasted external, surface finish data refers to media wetted surfaces 10

Ra Max. 0.51 µm (20 µin.) for media wetted surfaces, to ASME BPE SF5, electropolished internal / external 8

Ra Max. 0.64 μm (25 μin.) for media wetted surfaces, to ASME BPE SF2, mechanically polished internal 1

Ra Max. 0.64 μm (25 μin.) for media wetted surfaces, to ASME BPE SF6, electropolished internal / external 8

34 mm 1

equal-percentage Kv value: 1.3 m³/h 10

Ra ≤ 0.6 μm (25 μin.) for media wetted surfaces, electropolished internal / external 5

Ra ≤ 0.6 µm (25 µin.) for media wetted surfaces, mechanically polished internal 3

Ra ≤ 0.8 µm (30 µin.) for media wetted surfaces, in accordance with DIN 11866 H3, mechanically polished internal 1

Ra Max. 0.38 µm (15 µin.) for media wetted surfaces, to ASME BPE SF4, electropolished internal / external 9

Ra Max. 0.51 µm (20 µin.) for media wetted surfaces, to ASME BPE SF5, electropolished internal / external 8

Ra Max. 0.64 μm (25 μin.) for media wetted surfaces, to ASME BPE SF2, mechanically polished internal 1

Ra Max. 0.64 μm (25 μin.) for media wetted surfaces, to ASME BPE SF6, electropolished internal / external 8

Clamp DIN 32676 series B, face-to-face dimension FTF EN 558 series 1 1

Clamps ASME BPE, FTF EN 558, series 14 2

Spigot ASME BPE 28

Spigot EN 10357 series A (formerly DIN 11850 series 2) 3

Spigot ISO 1127 / EN 10357 series C / DIN 11866 series B 1

Diaphragm size 10 1

Diaphragm valve, pneumatically operated, plastic actuator, stainless steel distance piece 47

DN 10 1

DN 20 1

DN 32 1

DN 65 2

EPDM 28

PTFE/EPDM one-piece 19

Integrated RFID chip for electronic identification and traceability 7

Operator size 1T3 35