X Proof Pheumatic Applications

JP2A-P

X Proof Pneumatic Controlled Air Dryer

Regenerates only when the compressor is pumping, tracks dryer cycles and service history, and sends service updates by text message.

JP2A-P Desiccant Air Dryer System

Zero loss condensate auto drain — Select an image to enlarge

Bluetooth technology
Records number of dryer cycles	Will not drain air from system overnight
Tracks service history	Service updates sent by text message
Selectable timed regeneration cycles	90-second cycle for high flow120-second cycle for moderate flow
Regenerates only when compressor is pumping	Test cycles for service analysis
Installs on Air Pak dryers currently in service	Cartridge-style replacement valves
0.3 micron filtration	Spin on / off desiccant cartridges
Optional zero-loss condensate auto drain (PDF)

Regeneration orifice
.014

Max flow @ 100% duty
14 CFM

Max flow @ 70% duty
27 CFM

Service Schematic JP2A-SP Desiccant Air Dryer System Service Components

Twin Tower w/MLT

The descriptions detailed in this twin tower schematic represent the sequencing of airflow as it relates to the actual drying process and transition – wet to dry – within all dryer systems including both Programmable Logic (PLC) and Pneumatically Controlled (PC) systems

SERVICE COMPONENTS w/ 8LB. Desiccant Cartridges

Service Schematic AIR-PAK Dryer w/ PLC

(Represents one dryer within PLC dryer system)

<...e 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

Air Pak Service Components for JP2A-SP Desiccant Air Dryer System

SERVICE COMPONENTS w/ 8LB. cartridges

Air-Pak 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
Illustration	Part Number	Ref	2 or 4	6	10	12	18	24	Contents of Service Kit
	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
	619702	D	2	3	5	6	9	12	Valve Service KitIncludes 2 inlet check valves, 2 purge valves
	619730	C	1	3	5	6	9	12	.060 Regeneration Valve Kit
	619	K1	1	1	1	1	1	1	Double Solenoid Valve
	619717	K1	1	1	1	1	1	1	Air Control Valve for 2 Solenoid PLC
	619812	K1	1			1			Air Control Valve for 4 Solenoid PLC
	619820	K1		1		1	1	1	Air Control Valve for 6 Solenoid PLC
	619	K	1	1	1	1	1	1	2 Solenoid – 110 Volt Programmable Logic Controller – Electronics Only
	619714	K	1	1	1	1	1		4 Solenoid – 110 Volt Programmable Logic Controller – Electronics Only
	619824	K	1	~	1	~	1		5 Solenoid – 110 Volt Programmable Logic Controller – Electronics Only
	619937	K	1	~	~	~	~	~	6 Solenoid – 110 Volt Programmable Logic Controller – Electronics Only
	619937	K & K1	1	1	1	1	1	1	2 Solenoid Select Purge PLC
	619814	K & K1	1	1	1	1	1	1	4 Solenoid Programmable Logic Controller
	619815	K & K1	1	~	1	~	1	1	5 Solenoid Programmable Logic Controller
	619816	K & K1	~	1	~	1	1	1	6 Solenoid Programmable Logic Controller
	619740	H	2	3	5	6	9	12	Pressure Relief Valve
	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)
	619760	I	1	3	5	6	9	12	Disc Filter
	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
	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
	619770	—	4	6	10	12	18	24	Small Mufflers (optional)
	619915	—	4	6	10	12	18	24	Large Mufflers (optional)
	619942	—	1	1	1	1	1	1	2 Stack Wall Strut w/ slot
	619945	—							4 Stack Wall Strut w/ slot
	619950	—							6 Stack Wall Strut w/ slot
	619990	M	2	3	5	6	9	12	Wall Mount Bracket

Air-Pak Select Purge wiring options.

Wiring guides

Air-Pak Select Purge wiring options.

Three ways to connect your dryer. Tap any diagram to enlarge it, or download the PDF for each option.

OPTION 01

Direct to air compressor pressure control

Connecting the 4-wire system to the air compressor’s pressure control.

BlackConnect to 120 VAC power source

WhiteConnect to 120 VAC common neutral

GreenConnect to earth ground

RedAccepts 24 VDC to 480 VAC. Connect the signal from either:

the compressor pressure switch on/off side, or
the compressor inlet valve solenoid signal

Operation check

ONVoltage applied to Red wire (compressor motor running)Dryer cycles and regenerates

OFFNo voltage applied (compressor motor off)Dryer cycles and regeneration flow stop

Note: If the Red wire is never connected, Air-Pak Select Purge still operates automatically, but regeneration air continues while the compressor motor is off. The Red wire can be connected at any time (e.g., when the dryer is moved to another compressor), and the microprocessor resets automatically to work as described above.

Download Option 1 PDF

OPTION 02