
Pump Matrix
Pump Matrix
Check the identification plate (ID) for the 
NOTE: Options for seats, check balls, diaphragms, and seals vary for the 1050A, 1050C, 1050P, and 1050S pump models. To build a pump, use the selector tool at www.graco.com or speak with your distributor.
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Pump ID
ti14103a
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 | Pump | Center Section and | 
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| (1 inch ports, 50 gpm) | Air Valve Material | Air Valve/Monitoring | 
 | Fluid Covers and Manifolds | |||||||||
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| 1050A★ | 
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 | A01A | Standard | 
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 | A1 | Aluminum, standard ports, inch | ||||
| Aluminum | 
 | Aluminum | A01B | Pulse Count✖ | A2 | Aluminum, standard ports, metric | |||||||
| 1050C★ | 
 | A01C | DataTrak✖ | 
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 | C1 | Conductive polypropylene, | |||||||
| Conductive | 
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 | A01D | Remote | 
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 | center flange | 
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| Polypropylene | 
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 | C01A | Standard | 
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 | Conductive polypropylene, end flange | ||||||||
| 1050P | Conductive | C01B | Pulse Count✖ | ||||||||||
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| Polypropylene | Polypropylene | C01C | DataTrak✖ | 
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 | P1 | Polypropylene, center flange | ||||||
| 1050S‡ | 
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 | C01D | Remote | 
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 | P2 | Polypropylene, end flange | ||||
| Stainless Steel | 
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 | P01A | Standard | 
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 | S1 | Stainless steel, standard ports, inch | ||||
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 | Polypropylene | P01B | Pulse Count✖ | |||||||||
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 | P01C | DataTrak✖ | 
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 | S2 | Stainless steel, standard ports, metric | ||||||
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 | P01D | Remote | 
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| Check Valve Seats | 
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 | Diaphragm | Manifold  | ||||||
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| AC | Acetal | 
 | AC | Acetal | 
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 | BN | 
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| AL | Aluminum | 
 | BN | 
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 | CO | Polychloroprene Overmolded | PT | PTFE | ||||
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| BN | 
 | CR | Polychloroprene Standard | FK | FKM Fluoroelastomer | 
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| FK | FKM Fluoroelastomer | CW | Polychloroprene Weighted | GE | Geolast | 
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| GE | Geolast® | 
 | FK | FKM Fluoroelastomer | PO | PTFE/EPDM Overmolded | 
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| PP | Polypropylene | 
 | GE | Geolast | 
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 | PT | PTFE/EPDM  | 
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| PV | PVDF | 
 | PT | PTFE | 
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 | SP | Santoprene | 
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| SP | Santoprene® | 
 | SP | Santoprene | TP | TPE | 
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| SS | 316 Stainless Steel | 
 | SS | 316 Stainless Steel | 
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| TP | TPE | 
 | TP | TPE | 
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ATEX Certifications
★All 1050A (Aluminum) and 1050C (Conductive Polypropylene) pumps are certified:
 II 2 GD c IIC T4
II 2 GD c IIC T4
‡1050S (Stainless Steel) pumps with aluminum or conductive poly- propylene centers are certified:
 II 2 GD c IIC T4
II 2 GD c IIC T4
✖DataTrak and Pulse Count are certified:
EEx ia IIA T3
| II 1 G | Nemko | 
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 | 06ATEX1124 | 
| 312877C | 3 | 
