Diaphragm size 25

Gemü 26

1.4408, PFA lined 2

1.4435 (F316L), forged body 3

1.4435, investment casting 1

EN-GJS-400-18-LT (GGG-40.3), hard rubber lined 2

EN-GJS-400-18-LT (GGG-40.3), PFA lined 12

EN-GJS-400-18-LT (GGG-40.3), PP lined 6

Actuator size 3 diaphragm size 50 with distance piece 4

Antriebsgröße 0 10

Operator size 2 6

Operator size FDM (diaphragm size 25) 1

Operator size FDN (diaphragm size 25) 4

With seal adjuster, black handwheel 1

Actuator with M12x1 thread for accessories with standard spring set 2

Manually operated with lockable handwheel, (without proprietary padlock) 1

Manually operated, with lockable handwheel 2

Normally closed (NC) 1

Operator size 1 14

Operator size 1T3 6

CR 1

EPDM 3

FPM 2

NBR 1

Operator size HDN (diaphragm size 40) 4

PTFE/EPDM one-piece 1

PTFE/EPDM two-piece 14

Diaphragm valve, manually operated, metal handwheel, metal distance piece, optical position indicator 10

Diaphragm valve, manually operated, plastic handwheel, metal distance piece, seal adjuster, optical position indicator 1

Diaphragm valve, manually operated, plastic handwheel, plastic distance piece, optical position indicator 6

Diaphragm valve, pneumatically operated, cast iron distance piece 4

Diaphragm valve, pneumatically operated, plastic membrane actuator 5

equal-percentage Kv value: 1.3 m³/h 2

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

Ra ≤ 6.3 μm (250 μin.) for media wetted surfaces, blasted internal/external 1

Ra <= 6.3 µm (250 µin.) for media wetted surfaces, blasted internal / external 1

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

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

Ra ≤ 0.8 µm mechanically polished internal, blasted external, surface finish data refers to media wetted surfaces 1