Page 487 - Industrial Ancillaries 2020 Catalogue (Sterling)

Process Valves 12
Herion 26230 NAMUR Series 6mm ori ce (ND) 5/2, G1/4
170
BSPP Thread (ISO G)
• For single and double operated actuators
Speci cations (Standard Valve)
Operating Pressure: 2 bar to 8 bar Ambient Temperature:* -10°C to +50°C Mounting Position: Optional, preferably with
solenoid on top Medium: Compressed air, ltered, lubricated
and non-lubricated Flow Direction: Fixed
Electrical Connection: Connector interface to DIN 43650 Form A
Materials
Housing: Aluminium
Pilot Flange: Plastic
Seat Seal: NBR (Perbunan®)
Features
• Standard manual override with detent
• Compact design
• High ow rate
• Simple design of soft spool seal system • Maintenance-free
• Easily interchangeable solenoid system • Exhaust air recirculation
Part No. Port Size
Voltage Valve Function
Price
2623077.3050.02400 G1/4
24VDC 5/2Sol/Spr
£158.86
2623077.3050.11050 G1/4 2623177.3050.02400 G1/4 2623177.3050.23050 G1/4
110 V AC 24 V DC 230 V AC
5/2 Sol / Spr 5/2 Sol / Spr 5/2 Sol / Spr
£158.86 £290.82 £291.15
2623077.3050.23050 G1/4
230VAC 5/2Sol/Spr
£213.53
2623177.3050.11050 G1/4
110VAC 5/2Sol/Spr
£291.15
ATEX Approved NAMUR Valve with 3m Cable
BSPP Thread (ISO G)
• For EX applications • ATEX approval in Protection Class II 2 G EEx m ll T5
II 2 G EEx m ll T5
Part No. Port Size
Voltage Valve Function
Price
2623077.3062.02400 G1/4
24VDC 5/2Sol/Spr
£217.21
* For temperatures below 0°C use conditioned dry air. If installed outdoors protect all connections against the penetration of moisture. Consult our Sales Team for use below +2°C.
Pressure Switches, Regulators & I/P Convertors
ATEX Approved 18 D Series Mechanical Pressure Switches
170
Metric Connection
• For EX applications according to ATEX 100: • Microswitch with gold-plated contacts
• Vibration resistant to 15 g
• Intrinsically safe operation
• Direct interface to Excelon® air line units
Speci cations (Standard Valve)
Medium: Pneumatic: for neutral, gaseous, and liquid uids
Operating Pressure: 0 bar to 35 bar
Fluid Temperature: 0°C to +80°C
Ambient Temperature: 0°C to +80°C
(Consult our Sales Team for use below +2°C) Mounting Position: Optional
Repeatability: ± 4% of the nal value of range Electrical Connection: IEC 947-5-2 (M12 x 1) Degree of Protection: IP67 (M12 x 1) Certi cation: TÜV EC cert. no. E 8 03 01 11122 007 Zone 2: E II 3 G EEx NA / C IIC T6
Zone 22: E II 3 D IP 65 T 80°C
Materials
Housing: Aluminium Sealing: FKM
PERMITTED VOLTAGE: MAXIMUM 30 V
2 4
1
p
Zone 2: E II 3 G EEx NA / C IIC T6 Zone 22: E II 3 D IP 65 T 80°C
TÜV EC cert. no.
E 8 03 01 11122 007
M12x1
Part No.
Pressure Range bar
Hysterisis Maximum Over Maximum Switching Sensor Weight bar Pressure bar Rate cyc/min Material kg
Price
0880181000000000N 1 - 16
0.15 - 0.18 80 100 FKM/MS 0.2 CALL
0880381000000000N 0.5 - 8 0.25 - 0.65 80 100 FKM/MS 0.2
CALL
0880481000000000N 1 - 16
0.3 - 0.9 80 100 FKM/MS 0.2 CALL
*Switching points should ideally be in the middle of the switching pressure range.
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Process Valves