[Technical Specifications ]
-- Media: Gas, Water, Air, Oil (below 20cst), Weak acid & alkali, Vacuum
-- Pressure: Normally Closed 8bar; Normally Open 6bar
--Function type: Normally Closed (N/C), Normally Open(N/O)
--Temperature: -5 ÷ 80 C
--Mode of action: Semi-direct lift type
--Body material: Stainless
-- Sealing material: NBR
--Protection class: IP65

Model | ZW-15-J | ZW-20-J | ZW-25-J | ZW-32-J | ZW-40-J | ZW-50-J | ||
G Connection | 1/2" | 3/4" | 1" | 1¼ " | 1½ " | 2" | ||
Orifice Size | mm | 15 | 20 | 25 | 32 | 40 | 50 | |
Cv Value | 4.8 | 7.6 | 12 | 24 | 29 | 48 | ||
L | mm | 60 | 62 | 82 | 102 | 110 | 134 | |
H | mm | 111 | 117 | 124 | 156 | 161 | 176 | |
W | mm | 45 | 50 | 66 | 82 | 85 | 108 | |
Medium temperature | -5 ÷ 80 C (-10÷ 120 C) | |||||||
Pressure | bar | Normally closed : 0÷ 8 ; Normally Open: 0÷ 6 | ||||||
Power | AC: 220V~AC: 230V/50-60HZ 22VA; AC110 ~AC: 120V/50-60HZ 22VA; DC24 18W; DC12 17W ; Range: ± 10%, | |||||||
Body material | Stainless: SUS304 or SUS316 |