Product data sheet
Valve
A6346-0801-7304-NG,
May 1, 2025
Seat Valve pneum. direct
Series 6346-6358
Valve A6346/0801/7304-NG

2/2-way externally controlled valve type 63-04 with 30mm or 40mm compact actuator. The sealing element made from PTFE, the spindle-sealing and o-ring are variable in elastomere NBR, FKM or EPDM. The process connection is G1/4, optionally NPT thread, the seat-diamter from 1,0 mm up to 6.0 mm avaialable.

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Valve A6346/0801/7304-NG
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Datasheet explicit
VersionA
Type of valve63Seat Valve pneum. direct
Connection type, valve seat46G1/4 5mm
Kv-value (Δp = 1 bar H₂O)0.5 m³/h
Housing08AISI 316 Ti - 1.4571(81)
Sealing01NBR
Function7CLOSED with spring
Design3Pneumatic cylinder AISI 316 Ti
Actuator size04⌀40
Actuator volume30 cm³
Valve optionNGValve body with NPT thread
Pressure ratingPN40
System pressure0 - 100 bar (the max. operating pressure requires a control pressure of min. 6 bar)
Control pressure4 - 8 bar
Temperature Mediumfrom -10 °C to 80 °C
Temperature Environmentfrom -10 °C to 60 °C
Mounting positionin any position
Specific use caseClosed system (includes open system)
scope of delivery1 valve
Not applicable
Valve optionNGValve body with NPT thread
DescriptionConical internal thread
Leakage rateA - EN 12266 [Test medium air or nitrogen, 20°C room temperature]
REACH-RoHS conformityREACH Yes | RoHS Yes
Customs exportCustoms tariff number 84812090; Country of origin Germany; ECCN (US): N; AL: N
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