Case: [Metal] Metal case, Drain Exhaust: [Manual] With Drain Cock, Case Guard: None, Specification: Applicable part number: AL30-A, Type: Case assembly

Case: [Nylon] Nylon Case, Drain Exhaust: [Manual] With Drain Cock, Case Guard: With bowl guard, Specification: Applicable part number: AL30-A, Type: Case assembly

Case: [Resin] Polycarbonate Case, Drain Exhaust: [Not Provided] No Drain Cock, Case Guard: With bowl guard, Specification: Applicable part number: AL30-A, Type: Case assembly

The AL30/40/50/60 are equipped with a check valve on the body.
Therefore, lubricant can be supplied by removing the lubrication plug even when the product is pressurized.
Loosen the lubrication plug slowly, by about 1 turn, to release the pressure inside the bowl.
When pressure in the bowl is released, remove the lubrication plug and supply lubricant.

In addition, old AL series lubricators (e.g., AL3000-02) from older AC series modular F.R.L. units (4 digits: AL□□□□) can be replaced with lubricators from the AL□□-A series (AL30-02-A). (The bowl assembly cannot be replaced on its own.)

A 1000 cm2 tank type is available for standard AL30 to 60 series products.
Details on the 1000 cm2 tank type can be found here.

For AL30-A to AL60-A series lubricators, when the lubrication plug is opened under the pressure of the lubricator, air bubbles may be generated at the end of the oil passage (sometimes they are not). This is also caused by the bowl’s internal pressure being lower than the outlet pressure.

Digital Flow Switch Series PFMB7 2-Color Display ® (200 L type only)

DIN rail is not suitable for port size F02 (G1/4). No lead wire 1

Nozzle Diameter: 13 (ø1.3mm), Vacuum Pressure: L (-48 kPa: ZH05 to 13D*A; -66 kPa: ZH15 to 20D*A), SUP: F01 (Screw-in G1/8), VAC: F02 (Screw-in G1/4), EXH: F02 (Screw-in G1/4)

Nozzle Diameter: 13 (ø1.3mm), Vacuum Pressure: S (-90 kPa), SUP: F01 (Screw-in G1/8), VAC: F02 (Screw-in G1/4), EXH: F02 (Screw-in G1/4)

Body Size: 30, Thread: F (G), Port Size: 02 (1/4), Mounting: w/o Mounting Option, Bowl: 2 (Metal Bowl), Lubricant Exhaust Port: w/o Drain Cock, Flow Direction: Left to Right, Pressure Unit: Pressure Unit: MPa; Temp Unit: °C

Body Size: 30, Thread: F (G), Port Size: 02 (1/4), Mounting: w/o Mounting Option, Bowl: 6 (Nylon Bowl), Lubricant Exhaust Port: w/o Drain Cock, Flow Direction: Left to Right, Pressure Unit: Pressure Unit: MPa; Temp Unit: °C

Body Size: 30, Thread: F (G), Port Size: 02 (1/4), Mounting: w/o Mounting Option, Bowl: 6 (Nylon Bowl), Lubricant Exhaust Port: w/o Drain Cock, Flow Direction: R (Right to Left), Pressure Unit: Pressure Unit: MPa; Temp Unit: °C

Min. Dripping Flow Rate(l/min): 30, Oil Storage Capacity(cm³): 55, Case: [Metal] Metal case, Inlet Side Connection Type: G, Inlet Side Plumbing Thread Nominal: 1/4, Outlet Side Connection Type: G, Outlet Side Plumbing Thread Nominal: 1/4, Drain Exhaust: [Not Provided] No Drain Cock, Flow Direction: [Right] From Left to Right, Size of Body: 30, Accessory: Without optional mounting

Min. Dripping Flow Rate(l/min): 30, Oil Storage Capacity(cm³): 55, Case: [Nylon] Nylon Case, Inlet Side Connection Type: G, Inlet Side Plumbing Thread Nominal: 1/4, Outlet Side Connection Type: G, Outlet Side Plumbing Thread Nominal: 1/4, Drain Exhaust: [Not Provided] No Drain Cock, Flow Direction: [Right] From Left to Right, Size of Body: 30, Accessory: Without optional mounting

Min. Dripping Flow Rate(l/min): 30, Oil Storage Capacity(cm³): 55, Case: [Nylon] Nylon Case, Inlet Side Connection Type: G, Inlet Side Plumbing Thread Nominal: 1/4, Outlet Side Connection Type: G, Outlet Side Plumbing Thread Nominal: 1/4, Drain Exhaust: [Not Provided] No Drain Cock, Flow Direction: [Left] From Right to Left, Size of Body: 30, Accessory: Without optional mounting

Body Size: 30, Thread: G, Port Size: 1/4, Mounting: None, Semi-Standard, Body Size 10: Drain Cock, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: G, Port Size: 1/4, Mounting: None, Semi-Standard, Body Size 10: Drain Cock, Semi-Standard, Body Size 20: Flow Direction: Right to Left, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 30, Thread: G, Port Size: 1/4, Mounting: None, Semi-Standard, Body Size 10: Standard, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Metal Bowl w/Level Gauge

Body Size: 30, Thread: G, Port Size: 1/4, Mounting: None, Semi-Standard, Body Size 10: Metal Bowl, Semi-Standard, Body Size 20: Drain Cock, Semi-Standard, Body Size 30, 40, 50 & 60: Standard