The CQ2 series catalog can be found here.

The CH2E/CH2F/CH2G/CH2H series catalogs can be found here.

For the seal kit part numbers and the seal replacement procedure for CHKD/CHKG, CHN, CHSD/CHSG/CH2E(W), CH2F(W), CH2G/CH2H, and CHA(W) series cylinders as well as the seal kit part numbers for CHQ(W)B and CHA(W) series cylinders, refer to the “Maintenance Parts List,” which can be found here.

sonic conductance C x 5 = effective area S[mm2]
Cv x 18 ≈ effective area S[mm2]

Formula: (0.3 + 0.1) x 5 = (0 + 0.1) x V
V (volume before change) = (0.3 + 0.1) x 5 ÷ 0.1 = 20 L (ANR)

Both types include an isolation valve and can be configured as remotes (SA) or as fieldbus connected bases (EN, PN).  The hubs have an extra IO link port for connection to additional devices that can communicate through the system.

Both types include an isolation valve and can be configured as remotes (SA) or as fieldbus connected bases (EN, PN).  The hubs have an extra IO link port for connection to additional devices that can communicate through the system.

Both types include an isolation valve and can be configured as remotes (SA) or as fieldbus connected bases (EN, PN).  The hubs have an extra IO link port for connection to additional devices that can communicate through the system.

Both types include an isolation valve and can be configured as remotes (SA) or as fieldbus connected bases (EN, PN).  The hubs have an extra IO link port for connection to additional devices that can communicate through the system.

Body Size: 40, Type: Electro-Pneumatic Regulator Type, Pipe Thread: NPT, Port Size: 1/2, Normally Open, Closed: N.O., Normally Open, Protocol: EN [EtherNet/IPâ„¢, OPC UA (When Wireless Adapter is Connected: Wireless Base)], Unit: EXA1/ITV: Units Selection Function, Manual Override: Non-locking Push Type

Body Size: 30, Type: Electro-Pneumatic Regulator Type, Pipe Thread: Rc, Port Size: 3/8, Normally Open, Closed: N.C., Normally Closed, Protocol: EN [EtherNet/IPâ„¢, OPC UA (When Wireless Adapter is Connected: Wireless Base)], Unit: EXA1/ITV: Units Selection Function, Manual Override: Non-locking Push Type

Body Size: 30, Type: Electro-Pneumatic Regulator Type, Pipe Thread: NPT, Port Size: 3/8, Normally Open, Closed: N.O., Normally Open, Protocol: EN [EtherNet/IPâ„¢, OPC UA (When Wireless Adapter is Connected: Wireless Base)], Unit: EXA1/ITV: Units Selection Function, Manual Override: Non-locking Push Type

Body Size: 20, Type: Electro-Pneumatic Regulator Type, Pipe Thread: NPT, Port Size: 1/4, Normally Open, Closed: N.O., Normally Open, Protocol: EN [EtherNet/IPâ„¢, OPC UA (When Wireless Adapter is Connected: Wireless Base)], Unit: EXA1/ITV: Units Selection Function, Manual Override: Non-locking Push Type

Body Size: 40, Type: Regulator Type, Pipe Thread: NPT, Port Size: 1/2, Normally Open, Closed: N.C., Normally Closed, Protocol: EN [EtherNet/IPâ„¢, OPC UA (When Wireless Adapter is Connected: Wireless Base)], Unit: EXA1/ITV: Units Selection Function, Manual Override: Non-locking Push Type

Body Size: 40, Type: Electro-Pneumatic Regulator Type, Pipe Thread: G, Port Size: 1/2, Normally Open, Closed: N.O., Normally Open, Protocol: EN [EtherNet/IPâ„¢, OPC UA (When Wireless Adapter is Connected: Wireless Base)], Unit: EXA1/ITV: Units Selection Function, Manual Override: Non-locking Push Type

Body Size: 30, Type: Electro-Pneumatic Regulator Type, Pipe Thread: NPT, Port Size: 3/8, Normally Open, Closed: N.C., Normally Closed, Protocol: EN [EtherNet/IPâ„¢, OPC UA (When Wireless Adapter is Connected: Wireless Base)], Unit: EXA1/ITV: Units Selection Function, Manual Override: Non-locking Push Type

Body Size: 40, Type: Electro-Pneumatic Regulator Type, Pipe Thread: G, Port Size: 1/2, Normally Open, Closed: N.C., Normally Closed, Protocol: EN [EtherNet/IPâ„¢, OPC UA (When Wireless Adapter is Connected: Wireless Base)], Unit: EXA1/ITV: Units Selection Function, Manual Override: Non-locking Push Type