Roller lever valve RS-4-1/8 (2949)

2949 RS-4-1/8
2949 RS-4-1/8
2949 RS-4-1/8
2949 RS-4-1/8
Reference 2949
Type code RS-4-1/8
Festo
10 units
In Stock
€216.51
Tax excluded
Roller lever valve

Description of Roller lever valve RS-4-1/8 (2949)

Valve function4/2, monostable
Actuation typeMechanical
Standard nominal flow rate128 l/min
Pneumatic working portG1/8
Operating pressure3.5 bar ... 8 bar
DesignPlate seat
Reset methodMechanical spring
Nominal width3.5 mm
Type codeRS
Exhaust air functionWith flow control option
Sealing principleSoft
Mounting positionAny
Type of controlPilot-controlled
Pilot air supply portInternal
Flow directionNon-reversible
Symbol00991139
Pilot mediumCompressed air as per ISO 8573-1:2010 [-:-:-]
Note on forced dynamizationSwitching frequency min. 1/year
Explosion prevention and protectionZone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Operating mediumCompressed air as per ISO 8573-1:2010 [-:-:-]
Information on operating and pilot mediaOperation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)2 - Moderate corrosion stress
Temperature of medium-10 °C ... 60 °C
Ambient temperature-10 °C ... 60 °C
Actuating force1.77 N
Product weight230 g
Type of mountingWith through-hole
Pneumatic connection 1G1/8
Pneumatic connection 2G1/8
Pneumatic connection 3G1/8
Pneumatic connection 4G1/8
Note on materialsRoHS-compliant
Seals materialNBR
Housing materialAluminum Anodized

Details of Roller lever valve RS-4-1/8 (2949)

Type code
RS-4-1/8
gtin
4052568110253
presion
3.5 bar ... 8 bar
2949
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