Service: gases or liquids compatible with wetted materials.
Wetted materials: standard V6.
V6 standard: vane 301 SS; lower body brass or 303 SS; magnet ceramic; other 301, 302 SS; tee brass or 304 SS.
V6 low flow models: lower body brass or 303 SS; tee brass or 304 SS; magnet ceramic; O-ring buna-N standard, fluoroelastomer optional; other: 301, 302 SS.
Temperature limits: -4 to 220°F (-20 to 105°C) standard,
ATEX compliant AT option ambient temperature -4 to 167°F (-20 to 75°C), process temperature: -4 to 220°F (-20 to 105°C).
Pressure limit: brass lower body with no tee models 1000 psig (69 bar), 303 SS lower body with no tee models 2000 psig (138 bar). Brass tee models 250 psi (17.2 bar), stainless steel tee models 2000 psi (138 bar), low flow models 1450 psi (100 bar).
Enclosure rating: Weatherproof and explosion proof. Listed with UL and CSA for class I, groups A, B, C and D; class II, groups E, F and G (group A on stainless steel body models only).
ATEX: CE 0344 II 2 G EEx d IIC T6 process temperature ≤75°C.
Switch type: SPDT snap switch standard.
Electrical rating: UL models 5A @ 125/250 VAC. CSA and ATEX models: 5A @ 125/250 VAC; 5A res. 3A ind. @ 30 VDC.
Upper Body: brass or 303 stainless steel.
Electrical connections: UL models 18 AWG, 18″ (460) mm long. ATEX and CSA models: terminal block.
Conduit connections: 3/4″ male NPT standard.
Process connection: 1/2″ male NPT on models without a tee.
Mounting orientation: Switch can be installed in any position but the actuation/deactuation flow rates in the charts are based on horizontal pipe runs and are nominal values.
Set point adjustment: Standard V6 models none. Without tee models vane is trimmable. Low flow models are field adjustable in the range shown. See set point charts on opposite page.
Weight: 2 to 6 lb (9 to 2.7 kg) depending on construction.
Agency Approvals: CE, UL – CSA or ATEX (order separate option)
For ATEX or CSA version pls order also the option separately