EV-1
Source: Durameter Pump Company, Inc.
EV-1 is considered the most versatile pump on the market today
EV-1 is considered the most versatile pump on the market today. It is completely modular and can be engineered with a variety of features and options to meet many different requirements. In addition, the EV-1 can be readily converted in the field with minimal downtime to adapt to your new or changing processing needs.
Designed for general metering duty, including routine chemical, viscous and slurry services, the EV-1 features a sealless, single-flat diaphragm, simplex, duplex or multiplex feeds and a choice of several metallic and non-metallic liquid end cartridge materials.
Designed for general metering duty, including routine chemical, viscous and slurry services, the EV-1 features a sealless, single-flat diaphragm, simplex, duplex or multiplex feeds and a choice of several metallic and non-metallic liquid end cartridge materials.
Operating Specifications
- Flow range: .08 gph (.30 l/h) to 220 gph (833 l/h) with independent flow control for each feed
- Pressure range: to 3500 psig (241 bar)
- Maximum temperatures:
Metallic to 250°F (121°C)
Non-metallic to 150°F (66°C)
- Steady-state: ± 0.5% of flow setting
- Linearity: ± 1% of full flow
- Repeatability: ± 2% of full flow
- Turn down ratio: 10:1 (optional 100:1)
- Flat double diaphragm with three levels of DURAlert leak detection.
- EV-N Flow Pulse-less metering.
- DURAmatic electronic stroke control.
- Variable speed drive.
Durameter Pump Company, Inc., 9545 Hardpan Road, Angola, NY 14006. Tel: 716-549-6600; Fax: 716-549-6250.
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