Fleck 3900 Series 3” Commercial Control Valves
Fleck’s 3990 valve is ideal for commercial and industrial water softeners and filters with service flows up to 250 GPM and backwash requirements of up to 100 GPM. The Fleck 3900 valve body offers rugged construction and simple mechanical operation.
Fleck Control Valves automatically control the backwash and regeneration cycles for media filters and water softeners to keep your water treatment system working at optimal performance all the time. Fleck control valves are available in time-clock option which can be set to regenerate every day, every two to three days, or on certain days of the week. Fleck valves are also available in metered options for on-demand regeneration based on the volume of water that has been used. Manual operation, dP triggered regeneration, interlocking, series and remote start configurations are available upon request.
Benefits
Benefits of Fleck 3900 Control Valves
- Solid lead-free brass body for long life and durability
- Excellent service flow rates (250 GPM continuous, 325 GPM peak)
- The rugged, simple mechanical design is easy to use
- Fully automatic operation for single or multi-tank systems in alternating or interlocking arrays
Details
Fleck 3900 Control Valves Product Details
| Flow Rates: (50 PSI Inlet) – For Top Mount - Continuous (15 psi drop): 250 gpm
- Peak (25 psi drop): 325 gpm
- Max Backwash (25 psi drop): 100 gpm
| - Valve Material: Lead-Free Brass
- 3” NPT In/Out Connections
- 6” – 8 Threaded or Flanged
- 1800 Brine System (softener)
- Hard Water Bypass
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| | AMI Model No. | Filter or Softener | Metered/Timered | Meter Capacity Range | | YVS39AXXAS99 | Softener | 12 Day Timer | -- | | YVS39CEXAS99 | Softener | Meter Delay, Std. 3” | 3,750-63,750 Gal. | | YVS39DEXAS99 | Softener | Meter Delay, Ext Range 3” | 18,750-318,750 Gal. | | YVS39GXXAD99 | Softener | Twin Alternating- Lead | Needs Remote Meter | | YVS39GXXAG99 | Softener | Twin Alternating- Lag | Needs Remote Meter | | YVF39AXXAS99 | Filter | 12 Day Timer | -- | | YVF39CEXAS99 | Filter | Meter Delay, Std. 3” | 3,750-63,750 Gal. | | YVF39DEXAS99 | Filter | Meter Delay, Ext Range 3” | 18,750-318,750 Gal. | - Valves shown 110v/60Hz
- Valves shown with 100 gpm backwash flow (indicated by last 2 digits). Other backwash flows are available (max. 10 gpm).
|
Features
Fleck 3900 Control Valves Features
- Fully adjustable, 5-cycle control delivers upflow back wash, downflow brining, slow rinse, rapid rinse and down flow service
- Designed for single tank or multi-tank systems, alternating or interlocking
- Continuous flow rate of 250 GPM
- Protective NEMA 3R enclosure is water-resistant, corrosion-resistant, and UV stable
- Choice of 7 or 12 day clock or meter initiated regeneration
- TESTED AND CERTIFIED By the WQA To NSF/ANSI SDT. 61 Section 8 Material Safety Only and ANNEX "G"
Applications
Applications for Fleck 3900 Control Valves
- Commercial/Industrial Water Softeners up to 250 GPM Service flow and 100 GPM Backwash Flow Requirements
- Commercial Applications
- Industrial Applications
- Pretreatment to RO and other Water Treatment Systems
- Pretreatment to Ion Exchange Systems
- Spot-Free Rinse/ Carwash
- Large Office
- Hotels and Resorts
- Institution
| - Beverage
- Food Processing
- Humidification
- Misting
- Manufacturing
- Rinse Water
- Bottled Water
- Ice Makers
- Labs
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Parts
Optional Equipment for Fleck 3900 Control Valves | | Fleck controls are available with the following options upon customer request: - 7 or 12 Day Timers, Electronic timer, Metered, Pressure Differential, and Other Regeneration Methods
- No Hard Water Bypass
- Auxiliary Switches
- Service Valve Operator
- Side Mount
| Related Media Filtration Products | - Mineral Tanks for Water Softeners and Media Filters
- Tank Adapters & Tank Accessories for Water Softeners & Media Filters
- Brine Tanks for Water Softeners
- DOWEX Ion Exchange Resins
- Filtration Media
| | | |
Literature
Literature for Fleck 3900 Control Valves
- Fleck 3900 Spec Sheet
- Fleck 3900 Service Manual
- AMI Softeners and Media Filters Using Fleck Valves
- Water Softener and Media Filtration Products
Standard export carton packing.
DELIVERY TIME:
7-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
Company Information
Guangzhou Jieming Water Treatment Equipment Co.,Ltd. is a one-stop purchasing, exporting, delivering service provider in Water industry field, located in ,Xintang town, Zengcheng, Guangzhou,China.
Facilitated with the largest manufacturer of FRP Tank---Dongguan Huayu Jieming FRP Vessle Co.,Ltd.(the founder’s co-owned factory), and plentiful manufacturers of water treatment products in China, we provide the most cost- effective products and considerately customized service for our customers like Engineering Company /Water treatment product distributor and Users in water treatment industry all over the world.
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