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