Page 484 - Industrial Ancillaries 2020 Catalogue (Sterling)

12 Process Valves
82540 Series 2/2-Way Valve DN 8 to DN 25
BSPP Thread (ISO G)
Click-on®
Solenoid interchangeable without tools
• For neutral gases and liquids
• Solenoid actuated, with forced lifting • Diaphragm valves
• Internal thread G 1/4 to G 1
Speci cations (Standard Valve)
Switching Function: Normally closed
Flow Direction: Determined
Operating Pressure: 0 bar to 10 bar
Fluid Temperature: -10°C up to max. +90°C
Ambient Temperature: -10°C up to max. +50°C
Mounting Position: As required, preferably with solenoid vertical on top Fluid Viscosity: Up to 25 mm2/s
82540 Series Materials
Body: Brass
Seat Seal: NBR
Internal Parts: Stainless steel, PVDF, brass
For contaminated uids the use of a strainer upstream of the valve is recommended.
Features
• High ow rate
• For robust industry applications
• Damped operation
• Suitable for vacuum
• For systems with low or uctuating pressure
• Valve operates without differential presure (Zero Delta P) • Solenoid interchangeable without tools (Click-on®)
170
Part No. Port Size Voltage Ori ce Price DN mm
8254000.9151.02400 G1/4 24 V DC 8 £104.72
82470 Series 2/2-Way Valve DN 8 to DN 25
BSPP Thread (ISO G)
Click-on®
Solenoid interchangeable without tools
170
• For hot water and steam
• Indirect solenoid actuated • Diaphragm valves
• Internal thread G 1/4 to G 1
Speci cations (Standard Valve)
Switching Function: Normally closed
Flow Direction: Determined
Differential Pressure: 0.1 bar required
Operating Pressure: 0.1 bar to 10 bar
Fluid Temperature: -10°C up to max. +150°C
Ambient Temperature: -10°C up to max. +60°C
Mounting Position: As required, preferably with solenoid vertical on top Fluid Viscosity: Up to 25 mm2/s
82470 Series Materials
Body: Brass
Seat Seal: HNBR
Internal Parts: Stainless steel, brass
For contaminated uids the use of a strainer upstream of the valve is recommended.
Features
• High ow rate
• Damped operation
• Functional compact design
• Solenoid interchangeable without tools (Click-on®)
• Particularly suitable as water valve according to DIN EN 60730-2-8
Ori ce
Part No. Port Size Voltage DN mm Price
8247000.9101.02400 G1/4 24 V DC 8 £98.31
8247100.9101.02400 G3/8
8247200.9101.02400 G1/2
8247300.9101.02400 G3/4
8247400.9101.02400 G1
8247000.9101.11050 G1/4
8247100.9101.11050 G3/8
8247200.9101.11050 G1/2
8247300.9101.11050 G3/4
8247400.9101.11050 G1
8247000.9101.23050 G1/4
8247100.9101.23050 G3/8
8247200.9101.23050 G1/2
8247300.9101.23050 G3/4
24VDC 10
24VDC 12
24VDC 20
24VDC 25
110VAC 8
110VAC 10
110VAC 12
110VAC 20
110VAC 25
230VAC 8
230VAC 10
230VAC 12
230VAC 20
230VAC 25
£98.31 8254100.9151.02400 G3/8 £100.45 8254200.9151.02400 G1/2 £165.09 8254300.9151.02400 G3/4 £169.89 8254400.9151.02400 G1
£78.63 8254000.9154.11049 G1/4 £88.03 8254100.9154.11049 G3/8 £78.63 8254200.9154.11049 G1/2
£113.05 8254300.9154.11049 G3/4 £172.11 8254400.9154.11049 G1
£98.31 8254000.9154.23049 G1/4
£78.63 8254100.9154.23049 G3/8 £100.45 8254200.9154.23049 G1/2 £165.09 8254300.9154.23049 G3/4 £169.89 8254400.9154.23049 G1
24VDC 10
24VDC 12
24VDC 20
24VDC 25
110VAC 8
110VAC 10
110VAC 12
110VAC 20
110VAC 25
230VAC 8
230VAC 10
230VAC 12
230VAC 20
230VAC 25
£104.72
£106.33
£153.34
£159.75
£109.26
£126.63
£128.24
£175.24
£161.26
£126.63
£108.47
£128.24
£175.24
£158.76
484 8247400.9101.23050 G1
Process Valves