Fleck 3900 3" Duplex Commercial Metered Water Softener
Fleck 3900 3" Duplex Commercial Metered Water Softener

Fleck 3900 3" Duplex Commercial Metered Water Softener

List Price: Factory Direct Price: SALE PRICE:
$45425.0 $30283.34
$43,255.00
$43,255.00
$43,255.00 FACTORY DIRECT SAVINGS
SKU: 140-39-DX : 140-39-DX-1200-14

The Fleck 3900 3” Duplex Commercial Metered Water Softener is for super heavy-duty applications such as hotels, restaurants, and many other applications where high flow rates with 3” or larger plumbing is needed. This is the dual tank version of the Fleck 3900 and it comes with Solid-State NXT2 Controllers and 3” Stainless Steel Clack Meters which make this one of the most popular and reliable 3” systems on the market today. It is fully modular and additional tanks can be added at any time.
Subtotal: $43,255.00

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Fleck 3900 3" Duplex Commercial Metered Water Softener

Fleck 3900 3" Duplex Commercial Metered Water Softener

$54,068.75 $43,255.00
Fleck 3900 3" Duplex Commercial Metered Water Softener

Fleck 3900 3" Duplex Commercial Metered Water Softener

$54,068.75 $43,255.00
Flow Rate: 205 GPM
Demand (Progressive) Flow: Yes
Product Overview

Fleck 3900 3" Duplex Commercial Metered Water Softener

This is a 3" full flow Fleck 3900 duplex water softener with NXT2 controllers and 3" Clack meters. It is a very heavy duty system capable of continuous flow and is available in 450,000 to 1,200,000 Grains Capacities per tank.

Features

  • Two full 3.0" valve for high flow rates
  • Premium high-capacity ion-exchange resin
  • NXT2 Programmable Controllers
  • Up to 1,200,000 Grains Maximum Capacity
  • User friendly Fleck 3900 control valves with NXT2 Controls
  • The NXT2 Network Controller uses on-board communication capabilities to link multiple commercial valves (via off-the-shelf CAT5 or better cables) for a variety of system types.
  • Safety brine valve with air check
  • Tank Information:
    • 100% composite fiberglass construction
    • Outstanding performance and durability in harsh chemical environments
    • Absolutely will not - and cannot - rust
    • Requires no maintenance
    • Materials of Construction: Polyethylene inner shell (PVDF available)
  • Operating Parameters:
    • Maximum operating pressure: 100 psi
    • Maximum operating temperature: 110°F
    • Minimum burst at 600 psi
    • Tested to 250,000 cycles without leakage
    • NSF Certified
    • ASME Tanks Available Upon Request
  • Uses "HUB & LATERAL DISTRIBUTORS"
  • 5 Year Warranty on Valve, Electronics, & Tanks
  • 1 Year Warranty on All Parts

Specifications

Model # Resin* Capacity* Continuous
Flow Rate*
140-39-450-DX
VIEW DRAWING 		15.0 cu/ft 450,000 grains 155 GPM
140-39-600-DX
VIEW DRAWING 		20.0 cu/ft 600,000 grains 185 GPM
140-39-900-DX
VIEW DRAWING 		30.0 cu/ft 900,000 grains 200 GPM
140-39-1200-DX
VIEW DRAWING 		40.0 cu/ft 1,200,000 grains 205 GPM
Peak Flow Rate* Backwash
Flow Rate*		 Resin Tank Brine Tank
210 GPM 25 GPM 30" x 72" 39" x 48"
250 GPM 30 GPM 36" x 72" 50" x 60"
270 GPM 50 GPM 42" x 72" 50" x 60"
280 GPM 65 GPM 48" x 72" 50" x 60"

*Stated values are for each tank

Literature | Manual Product Overview
3900 Spec Sheet 3900 Spec Sheet
3900 Service Manual 3900 Service Manual
NXT2 Spec Sheet
NXT2 Spec Sheet
NXT2 Service Manual
NXT2 Service Manual
Inline Flow Meters
Inline Flow Meters
3 Duplex commercial softener specs sheet 3 Duplex Commercial Softener Spec Sheet
Videos Literature | Manual

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