30HP 120CFM Dry Air System

JP4C

30HP 120CFM

Precision Dried Instrument Quality Air

Engineered for the punishing demands of ready-mix concrete, cement batching, plasma cutting, and critical instrument air applications.

AP3C-L-H

HIGH CAPACITY CANISTERS

Longer Cycles, Less Downtime

Our high-capicity desiccant cartridge systems are built for continuous-duty environments where moisture control can’t be compromised.

 

30HP 120CFM Dry Air System

  • JP4C — Grey desiccant cartridge air dryer system
  • AP4C — Blue desiccant cartridge air dryer system
  • WP4C — White desiccant cartridge air dryer system
Service schematic of the 30HP 120CFM dry air desiccant system
Zero loss condensate auto drain
Select an image to enlarge
Features Benefits
PDP in excess of −40 °FPressure and flow affect performance 1.5″ inlet / outlet ports
Designed regeneration 0.3 micron filtration
110 / 220 volt AC
12 / 24 volt DC		 Custom voltages available
Pneumatically controlled option (PDF) Classified / explosion proof
Cartridge-style replacement valves Modular, expandable design
Select purge option (PDF)Reduces regeneration air usage Spin on / off desiccant cartridges
Optional zero-loss condensate auto drain (PDF)
Regeneration orifice
.060−P4C = .060 orifice
Max flow @ 100% duty
84 CFM
Max flow @ 70% duty
120 CFM

120 CFM w/PLC and PC systems

REMINDER: PC controller not illustrated however, distributes pilot signals in same sequence as a PLC controller.

The descriptions detailed on page “Twin Tower w/MLT” schematic represents the sequencing of air flow as it relates to the actual drying process and transition – wet to dry – within all dryer systems including Programmable Logic (PLC) and Pneumatically Controlled (PC) systems.

12CFM-with-PLC-and-PC-systems
Dry Air System Air Flow Diagram

PLC Total Cycle Sequence 180 sec.

Cartridge 1 regenerates for 45 sec. Cartridge 2, 3, 4 receives wet air. PLC switches

Cartridge 2 regenerates for 45 sec. Cartridge 1, 3, 4 receives wet air. PLC switches

PC Total Cycle Sequence 240 sec.

Cartridge 1 regenerates for 60 sec. Cartridge 2, 3, 4 receives wet air. PC switches

Cartridge 2 regenerates for 60 sec. Cartridge 1, 3, 4 receives wet air. PC switches

Service Schematic AIR-PAK Dryer w/PLC

(Represents one dryer with PLC dryer system)

30HP-120CFM---Diagram

Programmable Logic Control (PLC) Applications 
(120, 240 400, 600, 800 CFM Dryer Systems)

1. Identify dryer system by counting numbers of desiccant cartridges, e.g., 2, 4, 6

2. Locate service component identity, e.g., A, B, C, etc.

3. Under “Qty”, order appropriate number of kits specific to cartridge total

download Service Schematic
Service-Components

Air-Pak Service Components

Scroll sideways to see all dryer sizes & kit contents

Illustration Part Number Ref Air-Pak w/ 4 lb. Desiccant Cartridges Contents of Service Kit
4 6 8 10 12 18 24
Air-Pak desiccant cartridges 619832 A 2 3 4 5 6 9 12 Grey Cartridges – Full Service KitIncludes 2 each desiccant cartridges, inlet & purge valves
619700 A 2 3 4 5 6 9 12 Blue Cartridges – Full Service KitIncludes 2 each desiccant cartridges, inlet & purge valves
619950 A 2 3 4 5 6 9 12 White Cartridges – Full Service KitIncludes 2 each desiccant cartridges, inlet & purge valves
619830 A 2 3 4 5 6 9 12 Grey Desiccant Cartridge KitIncludes 2 desiccant cartridges
619704 A 2 3 4 5 6 9 12 Blue Desiccant Cartridge KitIncludes 2 desiccant cartridges
619951 A 2 3 4 5 6 9 12 White Desiccant Cartridge KitIncludes 2 desiccant cartridges
Inlet and purge valve 619702 D 2 3 4 5 6 9 12 Valve Service KitIncludes 2 inlet check valves, 2 purge valves
Regeneration valve kit 619715 C 2 3 4 5 6 9 12 .030 Regeneration Valve Kit
619730 C 2 3 4 5 6 9 12 .060 Regeneration Valve Kit
— C 2 3 4 5 6 9 12 .125 Regeneration Valve Kit
4-stack programmed logic control 619823 F 1 1 1 1 1 1 1 4 Stack 110 Volt Programmed Logic Control
619824 F 1 1 1 1 1 1 1 110 Volt Programmed Logic Control
Air dryer valve block manifold with four brass valve stems labeled V1 through V4 619814 — – – – – – – – 4 Stack 110 Volt PLC
619816 — – – – – – – – 6 Stack 110 Volt PLC
Valve manifold assembly with attached programmable logic controller 619812 — – – – – – – – 4 Stack Control Valve
619820 — – – – – – – – 6 Stack Control Valve
Pressure relief valve 619740 H 2 3 4 5 6 9 12 Pressure Relief Valve
Heater kit 619750 L 2 3 4 5 6 9 12 110 VAC Heater Kit (optional)
619782 L 2 3 4 5 6 9 12 12 VDC Heater Kit (optional)
619784 L 2 3 4 5 6 9 12 24 VDC Heater Kit (optional)
.3 micron disc filter 619860 I 1 3 4 5 6 9 12 .3 Micron Disc Filter
Cartridge stud 619760 B 2 6 8 10 12 18 24 Cartridge Stud for Grey Cartridges
619765 B 2 6 8 10 12 18 24 Cartridge Studs for Blue, White, Purple Cartridges
Circular silver metal air dryer flange base featuring a central black threaded fitting with a rubber O-ring, surrounding mounting holes, and side bolt ports. 619734 N 1 2 3 – – – – Right Side Blue + White CanisterAdapter Plate + Stud Together
619735 N 1 2 3 – – – – Left Side Blue + White CanisterAdapter Plate + Stud Together
619736 N 1 2 3 – – – – Left Side Grey CanisterAdapter Plate + Stud Together
619737 N – 2 3 – – – – Right Side Grey CanisterAdapter Plate + Stud Together
Mufflers 619770 — 2 4 6 8 12 18 24 Small Mufflers (optional)
619915 — 2 4 6 8 12 18 24 Large Mufflers (optional)
Not shown 619942 — 1 1 1 2 2 3 4 Wall Strut w/ slot for two cartridge dryer system
Wall mount bracket 619990 M 2 3 4 5 6 9 12 Wall Mount Bracket

High Capacity Canisters

  • JP3B-L — Grey desiccant cartridge air dryer system
  • AP3B-L — Blue desiccant cartridge air dryer system
  • WP3B-L — White desiccant cartridge air dryer system

Service Schematic AIR-PAK Dryer w/ MLT

(Represents one dryer with MLT dryer system)

Micro Logic Timer (MLT) & Programmed Logic Controller (PLC) Dryer Systems

1.Identify dryer system by counting numbers of desiccant cartridges, e.g., 2, 4, 6

2.Locate service component identity, e.g., A, B, C, etc.

3.Under “QTY”, order appropriate number of kits specific to cartridge totals

Download Service Schematic
30HP-120CFM-High-Capacity

Air-Pak HC Service Components

Scroll sideways to see all dryer sizes & kit contents

Illustration Part Number Ref Air-Pak HC w/ 8 lb. Desiccant Cartridges Contents of Service Kit
2 or 4 6 10 12 18 24
Air-Pak HC desiccant cartridges 650830 A 2 3 5 6 9 12 Grey Cartridges – Full Service KitIncludes 2 each desiccant cartridges, inlet & purge valves
650700 A 2 3 5 6 9 12 Blue Cartridges – Full Service KitIncludes 2 each desiccant cartridges, inlet & purge valves
650951 A 2 3 5 6 9 12 White Cartridges – Full Service KitIncludes 2 each desiccant cartridges, inlet & purge valves
4055A002 A 2 3 5 6 9 12 Grey Desiccant Cartridge KitIncludes 2 desiccant cartridges
4055A020 A 2 3 5 6 9 12 Blue Desiccant Cartridge KitIncludes 2 desiccant cartridges
4055A012 A 2 3 5 6 9 12 White Desiccant Cartridge KitIncludes 2 desiccant cartridges
Inlet and purge valve 619702 D 2 3 5 6 9 12 Valve Service KitIncludes 2 inlet check valves, 2 purge valves
Regeneration valve kit 619730 C 1 3 5 6 9 12 .060 Regeneration Valve Kit
Air control valve 619755 E 1 – – – – – Air Control Valve – Two air lines
Micro logic timer 619790 G 1 1 1 1 1 1 110 Volt Micro Logic Timer (MLT)
619924 G 1 1 1 1 1 1 12 VDC Micro Logic Timer (MLT)
619912 G 1 1 1 1 1 1 24 VDC Micro Logic Timer (MLT)
Programmed logic control 619814 K 1 1 1 1 1 1 110 Volt Programmed Logic Control
619816 K 1 1 1 1 1 1 110 Volt Programmed Logic Control
619820 K 1 1 1 1 1 1 110 Volt Programmed Logic Control
Pressure relief valve 619740 H 2 3 5 6 9 12 Pressure Relief Valve
Heater kit 619750 L 2 3 5 6 9 12 110 VAC Heater Kit (optional)
619782 L 2 3 5 6 9 12 12 VDC Heater Kit (optional)
619784 L 2 3 5 6 9 12 24 VDC Heater Kit (optional)
Disc filter 619760 I 1 3 5 6 9 12 Disc Filter
Cartridge stud 619760 B 4 6 10 12 18 24 Cartridge Stud for Grey Cartridges
619765 B 4 6 10 12 18 24 Cartridge Studs for Blue, White, Purple Cartridges
Circular silver metal air dryer flange base featuring a central black threaded fitting with a rubber O-ring, surrounding mounting holes, and side bolt ports. 619734 N 1 2 3 – – – Right Side Blue + White CanisterAdapter Plate + Stud Together
619735 N 1 2 3 – – – Left Side Blue + White CanisterAdapter Plate + Stud Together
619736 N 1 2 3 – – – Left Side Grey CanisterAdapter Plate + Stud Together
619737 N – 2 3 – – – Right Side Grey CanisterAdapter Plate + Stud Together
Mufflers 619770 — 4 6 10 12 18 24 Small Mufflers (optional)
619915 — 4 6 10 12 18 24 Large Mufflers (optional)
Not shown 619942 — 1 ~ ~ ~ ~ ~ Wall Strut w/ slot for two cartridge dryer system
Wall mount bracket 619990 M 2 3 5 6 9 12 Wall Mount Bracket
Air Pak Air Dryer Owner's Manual PM Schedule