DAD-500 (130026) DESICCANT AIR DRYING SYSTEM
11
8
3
2
1
9
Figure 1
DAD-500 25 CFM Desiccant Air Dryer
PARTS LIST
Ref. Replacement
No. Part No.
1 13-0041
Water Separator Filter
(HAF-502)
2 HAF-505
Oil Coalescing Filter
3
---
Desiccant Dryer
4 HAR-507
Air Regulator
5 GA-288
Gauge
6 VA-542
Ball Valve
*7 DAD-1
Replacement Desiccant (Not
Shown) (1 Humidity Indicator
Paper Included)
8 DAD-8
Air Filter, (inside of tank)
9 DAD-400
Humidity Indicator (1 Humidity
Indicator Paper Included)
10 PT-417
Desiccant Tank (without desiccant)
(Includes Ref. No. 8)
11 HAF-404
Filter Change Indicator
12 DAD-600
Dessicant Tune-Up Kit (Not
shown) Includes 1 each: DAD-1,
DAD-3, and HAF-6.
13 SSG-8217-K2 O-Ring Kit (2)
14 PT-96
Pipe Plug, Special, 1-1/2 NPT
15 VA-595
Main Air Supply Shut Off Valve
(Not Shown)
*The Material Safety Data Sheet (MSDS) is available upon request.
14
13
10
5
8
4
6 Air Out
14
13
Individual
Parts Req.
DESCRIPTION
The 25 CFM DAD-500 Desiccant Air Drying System is
designed to be a point of use system. It is capable of
removing dirt, water, oil and water vapor from
compresssed air. It consists of a filter separator,
coalescing filter, desiccant dryer, air regulator and
main air supply shut off valve.
SPECIFICATIONS
13-0041 (HAF-502) Water Separator Filter - See page 3:
Air Inlet
Air Outlet
Air Flow Capacity
Maximum Operating Pressure 150 PSIG (10.3 Bar)
Maximum Temperature
Automatic Drain
Filter
HAF-505 Oil Coalescing Filter - See page 4:
Air Inlet
Air Outlet
Air Flow Capacity
Maximum Operating Pressure 150 PSIG (10.3 Bar)
Maximum Temperature
Automatic Mechanical Drain
1
Pressure Differential Indicator Standard
Filter
1
1
Desiccant Dryer - See page 2:
1
1
Air Inlet
1
Air Outlet
1
Air Flow Capacity
Maximum Operating Pressure 150 PSIG (10.3 Bar)
Maximum Temperature
2
Humidity Indicator
1
Water Vapor Removal
1
HAR-507 Air Regulator - See page 4:
1
Air Inlet
1
Air Outlet
Air Flow
Maximum Operating Pressure 150 PSIG (10.3 Bar)
1
Maximum Temperature
2
1
VA-595 Main Air Supply Shut Off Valve - Not Shown:
Air Inlet and Air Outlet
Maximum Operating Pressure 175 PSIG (12.0 Bar)
Shipping Weight: DAD-500 = 35 lbs.
SERVICE BULLETIN
SB-6-156-O
Replaces SB-6-156-N
1/2" NPT(F)
1/2" NPT(F)
100 CFM
150° F (65.6°C)
Standard
5 micron
1/2" NPT(F)
1/2" NPT(F)
55 CFM
150° F (65.6°C)
Standard
0.01
Micron
1/2" NPT(F)
1/2" NPT(F)
25 CFM
150° F (65.6°C)
Standard
-40° F Dew Point
3/8" NPT(F)
1/4" NPT(F) (3 ea.)
60 CFM
120° F (65.6°C)
1/2" NPT(M)