Fleck 2750 Control Valve

Product Description

At Pure Aqua Inc., you will find a great variety of fleck valves products such as Fleck 5600, 2750, 9000, 9100, 9500, 3150, 3900, 2850. For more than 50 years, Fleck has led the way in advancing control valve technology for water treatment, softening and filtration applications. Fleck offers more than 20 models with 90 different options and over 1,000 configurations.

The Fleck 2750 commercial valve is a 1 inch valve, with a 1 inch inlet and outlet as well as a 1 inch distributor pilot. Typically, the 2750 valve is used on 10 inch diameter to 24 inch diameter pressure vessels. The 2750 commercial valve is top mounted or side mounted depending on the requirements of the application. The valve has a Cv of 6.8 GPM and can backwash up to 25 GPM. The weight of just the valve is approximately 13 pounds with a working pressure range of 20 to 125 psi. Operating temperatures range from 34 degrees to 110 degrees Fahrenheit. When the 2750 valve is used for a water softener application a 1600, 1650, or 1700 brine valve is used.

How to Order Fleck Valve?

Specify the valve needed is for back wash filter or water softener.
Specify the flow rate needed for your application
Specify the size of tank being used when ordering to ensure proper flow restrictor sizing.
Fleck valve has different option, please discuss your application with Pure Aqua representative to offer the best options to fit your application.

[custom-specifications]

Valve Specifications
Valve material	Inlet/Outlet	Cycles
Lead-free brass	1" NPTM	5

Flow Rates (50 psi Inlet) - Valve Alone:
Continuous (15 psi drop)	Peak (25 psi drop)	Cv flow at 1 psi drop	Max. Backwash 25 psi drop
26 GPM	33 GPM	6.8	25 GPM

Regeneration
Downflow/Upflow	Adjustable cycles	Time available
Downflow only	Yes	Electromechanical: 164 minutes SXT: 199 minutes per cycle NXT: 240 minutes per cycle XT: 240 minutes per cycle

Meter Information
Meter accuracy	Meter Capacity Range
.75" - .25 - 15 GPM +/- 5%	Standard: 310 - 5,270 Extended: 1,550 - 26,350 SXT: 1 - 999,900 NXT: 9,900,000 XT: 1,000 - 9,900,000

Dimensions
Distributor pilot	Drain line	Brine line	Injector System	Mounting base	Height from top of tank
1.05" O.D.	3/4" NPTM	3/8" & 1/2"	1600 & 1050 - 3/8" 1700 & 1710 - 1/2"	2-1/2" - 8 NPSM	6 - 1/2"

Additional Information
Electrical rating	Estimated shipping weight	Pressure	Temperature
24 v, 110 v, 220 v - 50 Hz, 60 Hz	Time clock: 13 lbs. Metered valve: 26 lbs.	Hydrostatic: 300 psi Working: 20 - 125 psi	34° - 110°F

Typical Applications
Water softener	Filters
10" - 24" diameter	10" - 21" diameter

* As defined in the U.S. EPA Safe Drinking Water Act; the product

also meets California Proposition 65 Standards

** 24 VAC Pentair Transformers:

{C}{C}115 VAC +/- 20% Input, 24 VAC Output

{C}{C}230 VAC +/- 20% Input, 24 VAC Output

{C}{C} [/custom-specifications]

[custom-features]

1" Commercial Control Valve

Suitable for large residential/light commercial applications
Fully adjustable, 5-cycle control delivers controlled upflow backwash, downflow brining and slow rinse, rapid rinse, timed brine refill and downflow service
Backwash capacity handles tanks up to 24" diameter
Mechanical control (7- or 12-day clock or metered initiated regeneration)
Valve body is solid, lead-free brass
Time tested, hydraulically-balanced piston, seal, and spacer concept to pilot service flow and regeneration
TESTED AND CERTIFIED By the WQA To NSF/ANSI SDT. 61 Section 8 Material Safety Only and ANNEX "G"