Normally closed (NC)

Gemü 712

1.4408, HALAR coated 9

1.4408, polished, roughness Ra 0.6-3.2, excluded disc lettering 3

EN-GJS-400-15 (GGG-40), EPDM beschichtet 49

EN-GJS-400-15 (GGG-40), EPDM coated 1

EN-GJS-400-15 (GGG-40), epoxy coated 8

EN-GJS-400-15 (GGG-40), HALAR coated 1

EN-GJS-400-15 (GGG-40), RILSAN PA11 coated 3

PP-H 14

PVC-C 1

PVC-U 16

1.4408, investment casting 2

316L 16

ASTM A351 / CF8M 4

ASTM A351, CF8M 3

EN-GJS-400-15 (GGG-40), epoxy coated 120 µm 59

EN-GJS-400-18-LT (GGG-40.3), epoxy coated 120 µm 79

PP, reinforced 31

S355J2+N, (temperature down to -20 °C) 1

1.4435 (F316L), forged body 203

1.4435, investment casting 76

PTFE 63

EN-GJS-400-18-LT (GGG-40.3), hard rubber lined 29

PVC-U, grau / Regelkegel PEEK 20

1.4435 (BN2), forged body Δ Fe < 0.5 % 18

PP, reinforced 17

1.4408, investment casting 14

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

EN-GJS-400-18-LT (GGG-40.3), PFA lined 11

PVDF 10

24 V DC 9

1.4462, DUPLEX, steel, polished, Ra 0.8 µm (DN40-DN200) 5

1.4469, DUPLEX, steel, for DN 40 - DN 200 (disc/shaft), 1.4404 / 316L, stainless steel, for DN 250 - DN 1200 (disc), 1.4462, DUPLEX, steel, for DN 250 - DN 1200 (shaft) 38

2.4602 1

316L / 1.4404, polished, Ra ≤ 0.8 µm 16

CF3M / AISI 316L / 1.4404, electropolished, Ra ≤ 0.4 µm 11

Stainless steel, PFA encapsulated, FDA approval 25

10 bar

16 bar

3 bar

6 bar

Ra ≤ 0.8 µm mechanically polished internal, blasted external, surface finish data refers to media wetted surfaces 130

Ra ≤ 0.6 µm (25 µin.) for media wetted surfaces, mechanically polished internal 54

100 l/h, 100 l/h 35

Ra ≤ 0.8 µm (30 µin.) for media wetted surfaces, in accordance with DIN 11866 HE3, electropolished internal/external 35

Ra <= 6.3 µm (250 µin.) for media wetted surfaces, blasted internal / external 23

Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces, to DIN 11866 H4, mechanically polished internal 23

Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces, in accordance with DIN 11866 H4, mechanically polished internal 16

ATEX certification 12

Media wetted area cleaned to ensure suitability for paint applications, parts sealed in plastic bag 12

Ra ≤ 0.6 μm (25 μin.) for media wetted surfaces, electropolished internal/external 11

Ra Max. 0.51 μm (20 μin.) for media wetted surfaces, according ASME BPE SF1, mechanically polished internal 8

Ra max 0.76 µm (30 µin.) for media wetted surfaces, in accordance with ASME BPE SF3, mechanically polished internal 6

Ra ≤ 0.8 μm (30 μin.) for media wetted surfaces, according to DIN 11866 H3, mechanically polished internal 112

Ra ≤ 0.6 µm (25 µin.) for media wetted surfaces, mechanically polished internal 54

11 mm 35

34 mm 35

equal-percentage Kv value: 1.3 m³/h 34

Ra ≤ 6.3 μm (250 μin.) for media wetted surfaces, blasted internal/external 25

Ra ≤ 0.8 µm (30 µin.) for media wetted surfaces, in accordance with DIN 11866 H3, mechanically polished internal 23

Ra ≤ 0.6 μm (25 μin.) for media wetted surfaces, electropolished internal / external 12

Ra Max. 0.38 µm (15 µin.) for media wetted surfaces, to ASME BPE SF4, electropolished internal / external 12

Ra Max. 0.51 μm (20 μin.) for media wetted surfaces, according ASME BPE SF1, mechanically polished internal 8

Ra Max. 0.76 μm (30 μin.) for media wetted surfaces, to ASME BPE SF3, mechanically polished internal 6

Ra ≤ 0.25 μm (10 μin.) for media wetted surfaces *), to DIN 11866 HE5, electropolished internal / external, *) for pipe inside-Ø < 6 mm, in the spigot Ra ≤ 0.38 µm 5

Operator size 1/N 144

Actuator size 3 diaphragm size 50 with distance piece 142

Operator size 0/N 125

Actuator, pneumatic, single acting, clockwise rotation, spring closing, ASR0080US14F05/07S17S14 40

Single acting, ASR0300US14 F07F10YS22A 21

Actuator, pneumatic, single acting, clockwise rotation, spring closing, ASR0130US14F05/07S17S14 19

Actuator, pneumatic, single acting, clockwise rotation, spring closing, SC0150U 6F05/07 S17 19

Operator size 1T1 17

Single acting, ASR0200US14F07F10YS17/S14A 17

Operator size 3/F 11

Actuator, pneumatic, single acting, clockwise rotation, spring closing, SC0300U 6F07/10 S22 10

Operator size 3AF 10

AISI 316 / 1.4401 1

AISI 420 / 1.4021 73

Anodized aluminium 168

Gen. industrial version + stroke limiter 12

Gen. industrial version, housing alu, anodising layer 25-35µm, end caps alu, powder coated, shaft C steel + ENP, bolts A2 19

Version A2 (ASR/ASL/ADA), Version EC (SC/SO/DR/DL) 1

Version D, ALODUR+ PTFE 1