Double acting (DA)

Gemü 433

160 m³/h - mod.EQ 6

200 m³/h - mod.EQ 5

290 m³/h - mod.EQ 5

100 m³/h - mod.EQ 4

225 m³/h - mod.EQ 4

38 m³/h - mod.EQ 3

63 m³/h - mod.EQ 3

70 m³/h - mod.EQ 3

25 m³/h - mod.EQ 2

4 m³/h - mod. EQ with red. seat 2

40 m³/h - mod.EQ 2

90 m³/h - mod.EQ 2

1.4404 6

EPDM 1

PTFE 167

PTFE FDA-compliant, USP class VI 1

PTFE seat, FKM O-ring 1

PTFE, glass fibre reinforced 22

1.4408, investment casting 155

PVC-U, grau / Regelkegel PEEK 70

EN-GJS-400-18-LT (GGG 40.3) 64

Inliner PP-H, grey, outliner PP, reinforced 27

PTFE 24

1.4435, investment casting 12

1.4435 (F316L), forged body 11

PFA, perfluoroalkoxy 10

CC499K, cast bronze 9

EN-GJS-400-18-LT (GGG-40.3), PFA lined 4

1.4408, PFA lined 3

1.4435 (BN2), block material, Δ Fe < 0.5% 3

1.6 m³/h 1

4.1 m³/h 1

63.0 m³/h 1

8.0 m³/h 3

1", international code: 16 2

1/4", international code: 4 2

3/4", international code: 12 2

3/8", international code: 6 1

10 mm 1

Ra ≤ 0.8 µm mechanically polished internal, blasted external, surface finish data refers to media wetted surfaces 11

Media wetted parts cleaned for high purity media and packed in plastic bag 10

For higher operating temperatures 7

Ra <= 6.3 µm (250 µin.) for media wetted surfaces, blasted internal / external 7

Spindle seal PTFE-PTFE 6

Insert in PE 5

11 mm 3

Internal <= Ra 0.6 µm mechanically polished, external surface electrolytically gloss polished 3

Media wetted parts free from paint-wetting impairment substances, spindle seal PTFE K-no. 0108 = K-no. 2013 and K-no. 0101 3

Ra ≤ 0.4 µm (15 µin.) for media wetted surfaces, to DIN 11866 H4, mechanically polished internal 3

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

Internal <= Ra 0.4 µm mechanically polished, external surface electrolytically gloss polished 2

2-way angle body 6

Angle valve body 1

Multi-port 1

Multi-port version 21

Multiport 2

Zweiwege-Durchgangskörper 402

34 mm 4

equal-percentage Kv value: 1.3 m³/h 11

Ra <= 0.4 µm internal, mechanically polished, external surface electrolytically gloss polished 2

Ra <= 0.6 µm internal, mechanically polished, external surface electrolytically gloss polished 3

Ra ≤ 0.4 μm for media wetted surfaces, in accordance with DIN 11866 HE4/ASME BPE SF5, electropolished internal/external 1

Ra ≤ 0.6 μm (25 μin.) for media wetted surfaces, electropolished internal / external 1

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

Ra ≤ 0.6 µm internal, in spigot area mechanically polished 1

Ra ≤ 0.8 µm (30 µin.) for media wetted surfaces, in accordance with DIN 11866 H3, mechanically polished internal 3

Ra ≤ 0.8 µm (30 µinch) for media wetted surfaces, in accordance with DIN 11866 H3, mechanically polished internal 2

Ra ≤ 6.3 μm (250 μin.) for media wetted surfaces, blasted internal/external 7

Actuator size 1 77

Operator size 2 65

Media wetted area cleaned to ensure suitability for paint applications, parts sealed in plastic bag 45

Actuator size EDN (diaphragm size 20) 44

Operator size FDN (diaphragm size 25) 36

Actuator size 3AN 35

Operator size JDN 25

Actuator size 4AN 15

Actuator size 5G1 12

Operator size 2G1 7

Operator size MDN (diaphragm size 80) 6

Actuator size 1G1 5