Desiccant Air Dryer / PEH series

Desiccant Air Dryer / PEH series

PEH series is used in various fields such as food & beverage, pharmaceuticals, petrochemicals, electronics & semiconductor and medicine.


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
South Korea
Brand name
GSA
Payment Terms
Others
Production method
Available
Shipping / Lead Time
Negotiable / Negotiable
Keyword
air cooler, air dryer, gsa, air compressor
Category
Other Machinery & Industry Equipment
tK Meet
tK Meet

Apply a video call to the Supplier

SEND TO SUPPLIER INQUIRY

GSA CO.,LTD

Membership
VIP
Country / Year Established
South Korea South Korea / 1998
Business type
Manufacturer
Verified Certificate

16

DUNS

Product name Desiccant Air Dryer / PEH series Certification CE
Category Other Machinery & Industry Equipment Material -
Keyword air cooler , air dryer , gsa , air compressor Unit Size -
Brand name GSA Unit Weigh -
origin South Korea Stock 99
Supply type Available HS code 8479899099

Product Information

 

Why Desiccant Air Dryer?

A refrigerated air dryer chills and dehumidifies compressed air, using a refrigerant. To prevent condensate generated while cooling compressed air from being frozen or a heat exchanger from being frozen-burst, dew points are usually kept at 0℃ or higher. For moisture-sensitive processes, therefore, a desiccant air dryer is essential.

In general, a desiccant air dryer offers -40℃ or lower temperature of dew points. It is used in various fields such as food & beverage, pharmaceuticals, petrochemicals, electronics & semiconductor and medicine. In these industries, even a small amount of water might result in process discontinuance or product defect. Therefore, a highly reliable desiccant air dryer is a must-have system.

GSA’s desiccant air dryer is able to provide even super-dry compressed air (-100℃ or below) according to user needs. We have enhanced customer satisfaction through the design of diverse desiccant air dryer systems.

 

Classification

  • A commonly used model with a short process cycle (nearly 10 minutes)
  • Simple structure and low power consumption
  • About 14% purge consumption
  • A model with a long process cycle (8 hours orlonger)
  • A heater needed to heat regeneration air mounted
  • About 8% purge consumption
  • A model with a long process cycle (8 hours orlonger)
  • Regenerates a desiccant, using air around the blower and heaterfurnace
  • About 3% purge consumption
  • A model with a long process cycle (8 hours orlonger)
  • Regenerates a desiccant, using air around the blower and heaterfurnace
  • Zero purge consumption

 

Operating Mechanism

Compressed air with high moisture flows into the drying tower. While it moves from the bottom to the top of the tower, moisture is adsorbed by the charged desiccant, producing dry compressed air. While the air is being dried in the drying tower, other towers engage in regeneration process to remove adsorbed moisture. During the regeneration process, dry compressed air from the drying tower is partially used. The dry compressed air at the outlet is heated by an electric heater, and moisture adsorbed by the desiccant in the regeneration tower is desorbed and discharged through a muffler at the bottom. Once the heating process is complete, heater operation is stopped, and the cooling process begins. The cooling process is a process to enhance adsorbing performances by cooling down the heated desiccant. Once the
cooling process is completed, the desiccant regeneration process from the regeneration tower is also finished. The purge valve from the regeneration tower is closed. Then, dynamic pressure process pressurizing regeneration tower starts. Once the dynamic pressure process is done, two towers are transferred. In the drying tower, then, the regeneration process is executed. In the towers where such regeneration process is completed, drying process is executed.

A series of above processes are automatically repeated according to specific time and sequence, producing dry air consecutively. In terms of an operating cycle, it is basically operated for 8 hours. Drying process is executed by two towers (4 hours each). Specifically, it is heated for 2 hours and 30 minutes and cooled for 1 hour and 27 minutes with 3-minute dynamic pressure.

 

Desiccant Air Dryer for Stable Dew Points

Desiccant Air Dryer with Diverse Features

 

peh_ex-scaled-modify
  1. ① PAN/DUAL Check Valve

    High-performance PAN/dual check valves with a little chance of breakdown used

  2. ② CONTROL AIR FILTER

    A control-purpose compressed air filter installed to prevent valves and pneumatic solenoid valves from malfunctioning

  3. ③ Minimization of Purge Air Loss

    Minimizes compressed air loss through accurately calculated orifice caliber and precision processing

  4. ④ SAFETY VALVE

    Ensures safety with KOSHA-certified safety valves

  5. ⑤ High-quality Pressure Gauge

    High performances and low faults with highly reliable pressure gauges including WIKA products

  6. ⑥ PLC and Touchpanel

    A touchpanel designed for PLC and user convenience applied; able to operate and get diverse information easily

  7. ⑦ High-quality Desiccant

    Stable dew points with high-quality active alumina including FRANCE AXENS

  8. ⑧ PARKER Pneumatic Solenoid Valve

    Able to check operating conditions easily, using PARKER’s LED pneumatic solenoid valve

  9. ⑨ High-quality Muffler

    Minimizes noise from the purge with an Allied Witan’s muffler

  10. ⑩ Highly Reliable Auto Valve

    Proven angle sheet and butterfly valves used

  11. ⑪ Electric Heater

    An immersion heater with very low heat loss and great heating performances used

  12. ⑫ Efficient Compressed Air Distribution System

    A bottom distributor installed to prevent the bias flow of compressed air in a large adsorption tower and provide stable dew points

 

 

Technical Specification

Design Conditions

  • Inlet Pressure : 7 barg
  • Inlet Temperature: 38 ℃
  • Dew Points : -40 ℃ @ ATM
  • Design Temperature : 250 ℃
  • Design Pressure : 9.7 barg
  • Differential Pressure : 0.2 barg

References

  • Those with - 40℃ or below dew points are also customizable.
  • ASME specifications in addition to KS are also customizable.
  • A unit with 9.7barg or higher operating pressure is custom-made.
  • Special-purpose models in addition to the proposed specifications are also customizable.
  • Large models bigger than those stated in the specifications above are also customizable.
  • The specifications are subject to changes without notice for product improvement.
peh size

 
*Note 1: Desiccant Amount of 2 Towers / *Note 2: Total weight
ModelConnectionFlow RateAir CompressorHeaterPower SupplyDimensions(mm)Desiccant Amount
*Note 1
Weight
*Note 2
AN㎥/hrHPkWV / Ph / HzABCkg/2Towerkg
P
E
H
100FLG. 20A160201.5220V
380V
440V
/ 1 Ph
/ 50, 60Hz
800420157060260
150FLG. 25A240302.01100510169097320
200FLG. 40A320402.513008501770121480
285FLG. 40A450503.513008501770160530
350FLG. 40A550604.516008802030213780
430FLG. 40A680755.516009002030266880
560FLG. 50A8901007.01700100022303241100
720FLG. 50A11401309.01700100022304061350
900FLG. 65A143015011.02200125024005001550
1100FLG. 80A174017513.52200125024005931850
1350FLG. 80A214020016.52200167023307542350
1550FLG. 80A245025019.02200171023309432750
2100FLG. 100A332030025.526501650244512433600
2600FLG. 100A412040031.528501970229014423900
3000FLG. 125A475050036.030501970229016204500
3400FLG. 125A538060041.031502140253018834900
4100FLG. 125A649070050.031502180253023105300
4500FLG. 150A712080055.050002000296024945600

 

5400FLG. 150A855090065.0

 

50002000269030566200

 

6000FLG. 150A9500100073.0

 

53002100300033256900
 

Correction Factors

Correction Factor by Inlet Air Temperature
Inlet Air Temperature (℃)2732384349N/AN/AN/AN/AN/AN/AN/A
Correction Factor1.141.1210.750.65N/AN/AN/AN/AN/AN/AN/A
Correction Factor by Inlet Air Pressure
Inlet Air Pressure (barg)456789N/AN/AN/AN/AN/AN/A
Correction Factor0.60.750.8711.161.24N/AN/AN/AN/AN/AN/A
Certification mark
Verified Certificate

CE

B2B Trade

Price (FOB) Negotiable transportation Negotiation Other
MOQ Negotiable Leadtime Negotiable
Payment Options Others Shipping time Negotiable

GSA CO.,LTD

Country / Year Established
South Korea South Korea / 1998
Membership
VIP
Business type
Manufacturer

16

DUNS

President
PARK HOUNG SEAK
Address
679-2 Sinwol-ri, Chowol-eup, Gwangju-si, Gyeonggi-do, 464-864 KOREA
Product Category
Other Machinery & Industry Equipment,Refrigeration & Heat Exchange Machinery
Year Established
1998
No. of Total Employees
1-50
Company introduction

 GSA Co., Ltd. (www.gsadryer.com) is the Korean leading company in the design and manufacturing of products for the treatment of compressed air and gas.  We produce refrigerated compressed air dryers, desiccant air dryers, membrane dryers, after coolers, chillers, oil-water separators, particulate & air filters, automatic condensate drains, PSA nitrogen generator, PSA oxygen generator, PSA hydrogen purifier, PSA argon recovery and purification plant, PSA CO, CO2 recovery and purification plant, PSA methane recovery and purification plant, PSA other gases separation and purification plant.

Main Markets

Germany Germany

Indonesia Indonesia

Iran Iran

Israel Israel

Malaysia Malaysia

Mexico Mexico

Peru Peru

Thailand Thailand

Viet Nam Viet Nam

Factory Information

35

Main Product

Related Products

Other buyers also search

Membership Grade

BUYER

Biz Pro VIP

SELLER

Biz Pro VIP
팝업닫기
Live Chat A new message arrives
from a business partner.

No Data

  • There is no data to load
  • Check out the My tK > My Inquiries list.
  • After agreeing to the use of the Live Chat service, the list is printed only when there is at least one history of receiving or sending a Live Chat request.

If you have not yet agreed to use the Live Chat service,

You can use the Live Chat freely after agreeing to the use of the Live Chat service.

View more
View more