Gas purifiers, GateKeeper® GPU 35 4R

Supplier: ENTEGRIS

Supplier: ENTEGRIS

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Specifications for Product Family Product Family Options

About this item

GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime and final purity. Leveraging its expertise in material science, Entegris has developed a new generation of purification products that deliver unsurpassed value and performance.

Purity control to ppt levels
Low pressure drop across the purifier
Regenerable
Long lifetime
Use ambient temperature purification – no heat or power required to operate
Insensitive to orientation (horizontal/vertical)

The model 35 is designed for peak flow rates up to 1 slpm.

Certifications: CE certified to the Pressure Equipment Directive (PED) and manufactured in an ISO® 9001:2000 facility.

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Product Details & Documents

Purity control to ppt levels
Low pressure drop across the purifier
Regenerable
Long lifetime
Use ambient temperature purification – no heat or power required to operate
Insensitive to orientation (horizontal/vertical)

The model 35 is designed for peak flow rates up to 1 slpm.

Certifications: CE certified to the Pressure Equipment Directive (PED) and manufactured in an ISO® 9001:2000 facility.

Documents

Bowling for Contaminants – The New Science of Gas Purification

Datasheet

datasheet-gatekeeper-gpu-35-4r-7891

Specifications for Product Family

Specifications

Catalog No:
568-0918
568-0919
568-0920

Model:
35, HX media
35, HX media
35, IX media

Material:
Stainless steel, electrolytically polished
Stainless steel, electrolytically polished
Stainless steel, electrolytically polished

Gases purified:
H₂, N₂, noble gases, H₂/N₂, H₂/noble gases
H₂, N₂, noble gases, H₂/N₂, H₂/noble gases
N₂, noble gases, freon 13, 14, 23, 41, 116, 218

Outlet purity:
<100 ppt in H₂ and N₂
<100 ppt in H₂ and N₂
<100 ppt in Ar and N₂

Outlet particle filtration:
0,003 µm
0,003 µm
0,003 µm

Media:
HX
HX
IX

Min. operating pressure:
1,01 bar
1,01 bar
1,01 bar

Max. operating pressure:
96,5 bar
96,5 bar
96,5 bar

Leak rating:
1 × 10^-9 atm cc/sec
1 × 10^-9 atm cc/sec
1 × 10^-9 atm cc/sec

Max. operating temperature:
65 °C
65 °C
65 °C

Max. flow rate:
1 slpm
1 slpm
1 slpm

Nominal flow rate:
1,7 slpm
1,7 slpm
0,8 slpm

Fitting size:
1⁄4" gasket seal
1⁄4" gasket seal
1⁄4" gasket seal

Inlet/outlet:
Male/male
Male/male
Male/male

Filter:
0,003 µm
0,003 µm
0,003 µm

Ø×L:
38×84 mm
38×84 mm
38×84 mm

Weight:
0,3 kg
0,3 kg
0,3 kg

Specifications

Product Family Options

Product Information

Model
Availability
Price
568-0918
Gas purifier, GateKeeper® GPU 35 4R
Gas purifier, GateKeeper® GPU 35 4R
35, HX media
Log in for availability
Log in for availability
1 * 1 ST
1 * 1 ST
Specifications:
More
Specifications
Cat. No.
568-0918
Model
35, HX media
Material
Stainless steel, electrolytically polished
Gases purified
H₂, N₂, noble gases, H₂/N₂, H₂/noble gases
Outlet purity
<100 ppt in H₂ and N₂
Outlet particle filtration
0,003 µm
Media
HX
Min. operating pressure
1,01 bar
Max. operating pressure
96,5 bar
Leak rating
1 × 10^-9 atm cc/sec
Max. operating temperature
65 °C
Max. flow rate
1 slpm
Nominal flow rate
1,7 slpm
Fitting size
1⁄4" gasket seal
Inlet/outlet
Male/male
Filter
0,003 µm
Ø×L
38×84 mm
Weight
0,3 kg
568-0919
Gas purifier, GateKeeper® GPU 35 4R, with dual valves
Gas purifier, GateKeeper® GPU 35 4R, with dual valves
35, HX media
Log in for availability
Log in for availability
1 * 1 ST
1 * 1 ST
Specifications:
More
Specifications
Cat. No.
568-0919
Model
35, HX media
Material
Stainless steel, electrolytically polished
Gases purified
H₂, N₂, noble gases, H₂/N₂, H₂/noble gases
Outlet purity
<100 ppt in H₂ and N₂
Outlet particle filtration
0,003 µm
Media
HX
Min. operating pressure
1,01 bar
Max. operating pressure
96,5 bar
Leak rating
1 × 10^-9 atm cc/sec
Max. operating temperature
65 °C
Max. flow rate
1 slpm
Nominal flow rate
1,7 slpm
Fitting size
1⁄4" gasket seal
Inlet/outlet
Male/male
Filter
0,003 µm
Ø×L
38×84 mm
Weight
0,3 kg
568-0920
Gas purifier, GateKeeper® GPU 35 4R
Gas purifier, GateKeeper® GPU 35 4R
35, IX media
Log in for availability
Log in for availability
1 * 1 ST
1 * 1 ST
Specifications:
More
Specifications
Cat. No.
568-0920
Model
35, IX media
Material
Stainless steel, electrolytically polished
Gases purified
N₂, noble gases, freon 13, 14, 23, 41, 116, 218
Outlet purity
<100 ppt in Ar and N₂
Outlet particle filtration
0,003 µm
Media
IX
Min. operating pressure
1,01 bar
Max. operating pressure
96,5 bar
Leak rating
1 × 10^-9 atm cc/sec
Max. operating temperature
65 °C
Max. flow rate
1 slpm
Nominal flow rate
0,8 slpm
Fitting size
1⁄4" gasket seal
Inlet/outlet
Male/male
Filter
0,003 µm
Ø×L
38×84 mm
Weight
0,3 kg