Case: [Resin] Polycarbonate Case, Drain Exhaust: [Not Provided] No Drain Cock, Case Guard: With bowl guard, Specification: Applicable part number: AL20-A, Type: Case assembly

And for the AL20, after releasing the inlet pressure, remove the lubrication plug and supply lubricant.

Adjust the oil adjustment valve drip window assembly of AL20-A to AL60-A series lubricators manually.
Rotating it counterclockwise increases the dripping amount, and rotating it clockwise reduces the dripping amount. From the fully closed position, 3 rotations will bring it to the fully open position. Do not rotate it any further than this.

Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: None, Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 1/2, Thread: NPT, Port Size: 1/4, Accessory: Bracket, Option 1: Drain Cock, Option 2: Name Plate, Caution on Bowl

Body Size: -, Thread: -, Port Size: -, Mounting: -, Bowl: -, Lubricant Exhaust Port: -, Flow Direction: -, Pressure Unit: -

Size: 30, Backflow Function: None, Thread: NPT, Port Size: 1/4, Accessory: Bracket, Specifications: 0.008 to 0.6 MPa Setting, Pressure Unit: Name plate & Pressure Gauge in Imperial Units: psi

Size: 40, Backflow Function: Backflow Function, Thread: NPT, Port Size: 1/4, Accessory: Bracket, Specifications: 0.008 to 0.6 MPa Setting, Pressure Unit: Name plate & Pressure Gauge in Imperial Units: psi

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Precision Control, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Bleed, Reverse Flow Function (Relief): No, Supply Side Connection Type: [NPT] NPT, Supply Side, Connection Diameter: 1/4, Flow Direction: [Right] From Left to Right, Control Side Connection Type

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Precision Control, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Bleed, Reverse Flow Function (Relief): [Included] Yes, Supply Side Connection Type: [NPT] NPT, Supply Side, Connection Diameter: 1/4, Flow Direction: [Right] From Left to Right, Control Side Connection

Regulator, Pressure Boosting Valve: Regulator, Regulator Type: Precision Control, Shape: Standard, Operating Environment: Standard, Compatible Fluid: Air, Exhaust Mechanism (Air Bleed): [Included] Bleed, Reverse Flow Function (Relief): [Included] Yes, Supply Side Connection Type: [NPT] NPT, Supply Side, Connection Diameter: 1/4, Flow Direction: [Right] From Left to Right, Control Side Connection

Series AL modular style lubricator provides accurate lubrication of downstream equipment. The oil drop rate is adjustable depending on equipment requirements. The AL modular design allows connection with other SMC air preparation equipment. Modular type lubricator , Improved operability , Increased capacity by reducing the thickness of resin case , Body sizes available: 10 ~ 60 , Thread

Series AL modular style lubricator provides accurate lubrication of downstream equipment. The oil drop rate is adjustable depending on equipment requirements. The AL modular design allows connection with other SMC air preparation equipment. Modular type lubricator , Improved operability , Increased capacity by reducing the thickness of resin case , Body sizes available: 10 ~ 60 , Thread

Series AL modular style lubricator provides accurate lubrication of downstream equipment. The oil drop rate is adjustable depending on equipment requirements. The AL modular design allows connection with other SMC air preparation equipment. Modular type lubricator , Improved operability , Increased capacity by reducing the thickness of resin case , Body sizes available: 10 ~ 60 , Thread

Series AL modular style lubricator provides accurate lubrication of downstream equipment. The oil drop rate is adjustable depending on equipment requirements. The AL modular design allows connection with other SMC air preparation equipment. Modular type lubricator , Improved operability , Increased capacity by reducing the thickness of resin case , Body sizes available: 10 ~ 60 , Thread

Series AL modular style lubricator provides accurate lubrication of downstream equipment. The oil drop rate is adjustable depending on equipment requirements. The AL modular design allows connection with other SMC air preparation equipment. Modular type lubricator , Improved operability , Increased capacity by reducing the thickness of resin case , Body sizes available: 10 ~ 60 , Thread