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VALVES POPPET SYSTEM SERIES PG

VALVES POPPET SYSTEM SERIES PG

Product catalog summary

Overview: The document outlines the technical specifications and operational guidelines for Series PG poppet and solenoid valves, designed for high flow rates in compressed air and vacuum systems. These valves are available in 3/2 and 2/2 versions, with normally open and normally closed configurations.

Construction Characteristics: The valves feature aluminum bodies, steel actuator rods, and stainless steel springs and pin guides. Seals and poppets are made from NBR, and pistons from acetal resin, ensuring a long operational life of 10 to 15 million cycles under normal conditions.

Use and Maintenance: No lubrication is required, but good filtration is recommended to prevent malfunctions. The exhaust port should be protected in dusty environments. Maintenance involves cleaning internal parts without needing part replacement.

Operational Characteristics:

Fluid: Filtered air or vacuum.
Pressure: Maximum working pressure is 10 bar, with a minimum pilot pressure of 2.5 bar for air and 2 bar for vacuum.
Temperature Range: -5°C to +70°C for air, and -5°C to +50°C for vacuum.
Flow Rate: Varies by model, with air flow rates up to 12500 Nl/min at 6 bar.
Orifice Sizes: Range from 15 mm to 25 mm depending on the model.

Connection Types: Available in Gas (G) and NPT threads, with working port sizes ranging from G1/2" to G1".

Solenoid Coil Options: Solenoid coils are available in 22 mm and 30 mm sizes, with voltage options including 12 VDC, 24 VDC, 24 V 50/60 Hz, 110 V 50/60 Hz, and 230 V 50/60 Hz.

Recommendations: Choose external pilot versions if the inlet flow rate is less than the required consumption flow rate. Ensure compliance with manufacturer specifications for optimal performance.

Specifications:

Fluid: Filtered air or vacuum, with no lubrication needed unless applied continuously.
Pressure: Maximum working pressure for compressed air is 10 bar, with a minimum pilot pressure of 2.5 to 3 bar depending on the model. For vacuum, the maximum is 758.5 mmHg.
Temperature Range: -5°C to +70°C for pneumatic-spring versions and -5°C to +50°C for solenoid-spring versions.
Flow Rate: Up to 33,500 Nl/min at 6 bar with Δp=1 for larger models.
Orifice Size: Ranges from 25 mm to 38 mm.
Port Sizes: Working ports are G1" - 1" NPT or G1 1/2" - 1 1/2" NPT, with pilot ports at G1/8" - 1/8" NPT.

Operational Characteristics:

Response Time: Activation and deactivation times are specified according to ISO 12238, with variations between self-feeding and external feeding versions.
Weight: Varies by model, ranging from approximately 1139.5 g to 3491.5 g.

Configurations:

Connections: Available in Gas (G) or NPT (N) thread types.
Ways Number: Options for 2 ways, 2 positions or 3 ways, 2 positions.
Function: Normally Open (N.O.) or Normally Closed (N.C.) configurations.
Voltage Options: Solenoid coils available in various voltages, including 12 VDC, 24 VDC, and AC options from 24 V to 230 V.

Applications: These valves are suitable for industrial applications requiring precise control of air or vacuum flow, with options for self-feeding or external feeding configurations to suit different operational needs.

Catalog excerpts

VALVES POPPET SYSTEM SERIES PG HIGH FLOW RATES FOR COMPRESSED AIR AND VACUUM

Open the catalog to page 1

Valves and solenoid valves poppet system Series PG - for compressed air and vacuum Series PG - for compressed air and vacuum The large flow valves and solenoid poppet valves for compressed air and vacuum. Are manufactured for 3/2 and 2/2 versions only, either normally close and normally open. Construction characteristics G 1/2" - 1/2" NPT Body, operator and end cover Actuators rod Bottom plates Seals and poppets Springs Pin guide Pistons Aluminium Steel Aluminium NBR Stainless steel Stainless steel Acetal resin Use and maintenance These valves have a mean life of 10 to 15 million cycles under...

Open the catalog to page 2

Valves and solenoid valves poppet system Series PG - for compressed air - G1/2" - 1/2" NPT Pneumatic - Spring Operational characteristics Filtered air. No lubrication needed, if applied it shall be continuous Minimum pilot pressure (bar) N = NPT thread WAYS NUMBER Flow rate at 6 bar with Δp=1 (Nl/min) 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions Working ports size Pilot ports size A = Normally Open (only for 3 ways) C = Normally Closed N.C. Inlet port 1 Outlet port 2 Exhaust port 3 (closed) N.O. Inlet port 3 Outlet port 2 Outlet port 1 2 N.C. Inlet port 1 Outlet port 2 Exhaust port 3 Overall...

Open the catalog to page 3

Valves and solenoid valves poppet system Series PG - for compressed air - G1/2" - 1/2" NPT Coding: PC2AN01VFT Solenoid-Spring Operational characteristics Filtered air. No lubrication needed, if applied it shall be continuous Minimum pilot pressure (bar) N = NPT thread WAYS NUMBER Flow rate at 6 bar with Δp=1 (Nl/min) Pilot ports size 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions Working ports size A = Self feeding E = External feeding Responce time according to ISO 12238, activation time (ms) 21 (self feeding version) Responce time according to ISO 12238, deactivation time (ms) 83 (self feeding...

Open the catalog to page 4

Valves and solenoid valves poppet system Series PG - for Vacuum - G1/2" - 1/2" NPT Pneumatic - Spring Operational characteristics Minimum pilot pressure (bar) Temperature °C WAYS NUMBER Working ports size Pilot ports size 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions FUNCTION A = Normally Open (only for 3 ways) C = Normally Closed N.C. Pump 1 Outlet port 2 Exhaust port 3 (closed) N.O. Pump 3 Outlet port 2 Outlet port 1 2 N.C. Pump 1 Outlet port 2 Exhaust port 3 Overall dimensions and technical information are provided solely for informative purposes and may be modified with

Open the catalog to page 5

Valves and solenoid valves poppet system Series PG - for Vacuum - G1/2" - 1/2" NPT Coding: PC2VN01VFT Solenoid-Spring Operational characteristics Minimum pilot pressure (bar) Temperature °C Working ports size WAYS NUMBER Pilot ports size Minimum operating vacuum (mmHg) 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions 2 (external feeding version) 250 (self feeding version) A = Self feeding E = External feeding FUNCTION A = Normally Open (only for 3 ways) VOLTAGE (22 MM SOLENOID COIL) 30 mm SOLENOID COIL Connection: DIN 43650 "A" SHAPE 22 mm SOLENOID COIL Connection: DIN 43650 INDUSTRIAL “B” SHAPE...

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Valves and solenoid valves poppet system Series PG - for compressed air - G3/4" - 3/4" NPT Pneumatic - Spring Operational characteristics Filtered air. No lubrication needed, if applied it shall be continuous Minimum pilot pressure (bar) N = NPT thread WAYS NUMBER Flow rate at 6 bar with Δp=1 (Nl/min) 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions Working ports size Pilot ports size A = Normally Open (only for 3 ways) C = Normally Closed N.C. Inlet port 1 Outlet port 2 Exhaust port 3 (closed) N.O. Inlet port 3 Outlet port 2 Outlet port 1 2 N.C. Inlet port 1 Outlet port 2 Exhaust port 3 Overall...

Open the catalog to page 7

Valves and solenoid valves poppet system Series PG - for compressed air - G3/4" - 3/4" NPT Coding: PC3AN01VFT Solenoid-Spring Operational characteristics Filtered air. No lubrication needed, if applied it shall be continuous Minimum pilot pressure (bar) N = NPT thread WAYS NUMBER Flow rate at 6 bar with Δp=1 (Nl/min) Pilot ports size Responce time according to ISO 12238, activation time (ms) 22 (self feeding version) Responce time according to ISO 12238, deactivation time (ms) 81 (self feeding version) 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions Working ports size A = Self feeding E = External...

Open the catalog to page 8

Valves and solenoid valves poppet system Series PG - for Vacuum - G3/4" - 3/4" NPT Pneumatic - Spring Operational characteristics Minimum pilot pressure (bar) Temperature °C WAYS NUMBER Working ports size Pilot ports size 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions FUNCTION A = Normally Open (only for 3 ways) C = Normally Closed N.C. Pump 1 Outlet port 2 Exhaust port 3 (closed) N.O. Pump 3 Outlet port 2 Outlet port 1 2 N.C. Pump 1 Outlet port 2 Exhaust port 3 Overall dimensions and technical information are provided solely for informative purposes and may be modified with

Open the catalog to page 9

Valves and solenoid valves poppet system Series PG - for Vacuum - G3/4" - 3/4" NPT Coding: PC3VN01VFT Solenoid-Spring Operational characteristics Minimum pilot pressure (bar) Temperature °C Working ports size Pilot ports size WAYS NUMBER 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions VERSION Minimum operating vacuum (mmHg) 2 (external feeding version) 250 (self feeding version) A = Self feeding E = External feeding FUNCTION A = Normally Open (only for 3 ways) VOLTAGE (22 MM SOLENOID COIL) 30 mm SOLENOID COIL Connection: DIN 43650 "A" SHAPE 22 mm SOLENOID COIL Connection: DIN 43650 INDUSTRIAL...

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Valves and solenoid valves poppet system Series PG - for compressed air - G1" - 1" NPT Pneumatic - Spring Operational characteristics Filtered air. No lubrication needed, if applied it shall be continuous Minimum pilot pressure (bar) N = NPT thread WAYS NUMBER Flow rate at 6 bar with Δp=1 (Nl/min) Pilot ports size 2 = 2 ways, 2 positions 3 = 3 ways, 2 positions Working ports size A = Normally Open (only for 3 ways) C = Normally Closed N.C. Inlet port 1 Outlet port 2 Exhaust port 3 (closed) N.O. Inlet port 3 Outlet port 2 Outlet port 1 N.C. Inlet port 1 Outlet port 2 Exhaust port 3 Overall dimensions...

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VALVES POPPET SYSTEM SERIES PG

VALVES POPPET SYSTEM SERIES PG

Catalog excerpts

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