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Backer Valve, Welch, Duoseal, Part# 618538A
USD 11.01
This Backer Valve is used on Welch brand of Duoseal 1374, 1397 pump models. It is used to control the flow of gases within the pump system.
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General product classifications
| Part Number Cross-Reference | W0341 |
| Compatible Brands | Welch |
| Family | DuoSeal |
| Compatible Pump Models |
1374
1397 |
| Category | Valve |
| Weight | 0.400 |
| Country of origin | US |
| Manual page | WELCH-105,WELCH-106 |
This Backer Valve is used on Welch brand's Duoseal 1374, 1397 pump models. It is a critical component in maintaining the efficiency and reliability of Welch's Duoseal vacuum pumps. It serves a specific function within the vacuum pump system. The primary function of the Backer Valve is to control the flow of gases within the vacuum pump system. It plays a key role in regulating the opening and closing of ports, allowing for efficient compression and evacuation of gases as part of the pump's operation. More information about this can be found by downloading pdf catalogue and documents below Backer Valve, Welch, Duoseal, Part# 618538A.