MODELS GP11, GP22, GP32 - finishthompson
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GP SERIES FINISH THOMPSON PUMPING SOLUTIONS AROUND THE WORLD MODELS GP11, GP22, GP32 finishthompson.com The GP Series Corrosion resistant centrifugal pumps are available with a wide selection of mechanical seals. Seals are externally mounted eliminating the need for exotic, expensive materials. All wetted components are non-metallic. These value packed industrial pumps provide reliable service in corrosive environments and are suitable for a broad range of chemicals. Features • Mechanical seal horizontal centrifugal pump • GF Polypropylene or CF PVDF construction • NPT, BSP, or flanged connections • Accepts standard NEMA or IEC motor frames • Up to 7 1/2 Hp (3.0 kW) motors • Back pull-out feature enables fast access for maintenance • Close coupled or pedestal mounted • Bellows, multi-spring or double seals • Carbon, FKM or ceramic standard seal materials • FKM or EPDM o-rings standard • Over 1.8 specific gravity with no impeller trimming • Port sizes: 1.5” x 1.5”, 2” x 2”, 3” x 2” • Maximum temperature: Polypropylene - 180 o F (82 o C) PVDF - 220 o F (104 o C) • Maximum working pressure: 35 psi / 2.4 Bar (GP11) 55 psi / 3.8 Bar (GP22/32) GP32 GP22 GP11 HEAD (meters) FLOW (m 3 /hr) 30 25 20 15 10 5 0 0 10 20 30 40 50 60 70 GP22, GP32 GP11 HEAD (feet) FLOW (gpm) 120 100 80 60 40 20 0 0 40 80 120 160 200 240 280 GP22, GP32 GP11 60 Hz, 3450 rpm 50 Hz, 2900 rpm Typical Applications • Chemical processing, spraying, transfer • Plating recirculation/filtration, PCB etching/rinse • Mild corrosive or low budget applications where periodic seal replacement is not an issue
Transcript of MODELS GP11, GP22, GP32 - finishthompson
GP SERIES
FINISH THOMPSON PUMPING SOLUTIONS AROUND THE WORLD
MODELS GP11, GP22, GP32
finishthompson.com
The GP SeriesCorrosion resistant centrifugal pumps are available with a wide selection of mechanical seals. Seals are externally mounted eliminating the need for exotic, expensive materials. All wetted components are non-metallic. These value packed industrial pumps provide reliable service in corrosive environments and are suitable for a broad range of chemicals.
Features
• Mechanical seal horizontal centrifugal pump
• GF Polypropylene or CF PVDF construction
• NPT, BSP, or flanged connections
• Accepts standard NEMA or IEC motor frames
• Up to 7 1/2 Hp (3.0 kW) motors
• Back pull-out feature enables fast access for maintenance
• Close coupled or pedestal mounted
• Bellows, multi-spring or double seals
• Carbon, FKM or ceramic standard seal materials
• FKM or EPDM o-rings standard
• Over 1.8 specific gravity with no impeller trimming
• Port sizes: 1.5” x 1.5”, 2” x 2”, 3” x 2”
• Maximum temperature:
Polypropylene - 180oF (82oC)
PVDF - 220oF (104oC)
• Maximum working pressure:
35 psi / 2.4 Bar (GP11)
55 psi / 3.8 Bar (GP22/32)
GP32
GP22
GP11
HE
AD
(met
ers)
FLOW (m3/hr)
30
25
20
15
10
5
0
0 10 20 30 40 50 60 70
GP22, GP32GP11
HEA
D (f
eet)
FLOW (gpm)
120
100
80
60
40
20
00 40 80 120 160 200 240 280
GP22, GP32GP11
60 Hz, 3450 rpm 50 Hz, 2900 rpm
Typical Applications• Chemical processing, spraying, transfer
• Plating recirculation/filtration, PCB etching/rinse
• Mild corrosive or low budget applications where periodic seal replacement is not an issue
GP SERIES
FINISH THOMPSON INC. - UNITED STATES 921 Greengarden Road | Erie, PA 16501 800.934.9384 | ph 814.455.4478 | fx 814.455.8518email [email protected]
FINISH THOMPSON INC. - GERMANYOtto-Hahn-Strasse 16 | Maintal, D-63477 Germany49 (0)6181-90878-0 | fx 49 (0)6181-90878-18email [email protected] finishthompson.com
GP Series Components
GP Series Parts & Accessories
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1. Motor - pump couples to NEMA or IEC frames
2. Shaft Adapter - Stainless Steel
3. Slinger Ring
4. Seal Assembly - Carbon, Ceramic, FKM
5. Housing Cover - Polypropylene or PVDF
6. Housing - Polypropylene or PVDF
7. Impeller - PVDF
8. O-ring - FKM or EPDM
9. Connections - Threaded - GP11 & GP22
Flanged - GP322
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5
6
7
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Externally Mounted Seals - Bellows, multi-spring and double type seals are available in various ma-terial combinations. Double seals enable the pump to handle abrasive liquids, light slurries, plating solutions and cleaning solutions.
A
A
B
CD
B PVDF Impellers (standard) - GP11 closed style/GP22/32 semi-open
C GP11 Housing Cover - Polypropylene or PVDF
D GP22 Housing Cover - Polypropylene or PVDF
Cooling Collar (not shown) - Protects bellows and multi-spring seals from run dry damage. Allows flushing of the seal face when pumping liquids which could crystallize.
Pedestal Mount (not shown) - GP11 only - allows use with electric AC or DC motors, air motors, or pulley drive.
Multi-spring
Bellows
Double
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