AQT-275 SERIES

Control Valves

The Aquatrol AQT-275 Valves offer a flanged body design for convenient maintenance and are made of solid lead-free brass for superior strength and durability.

The AQT-275 also offers a NH piston and is 5 cycle adjustable.

Available with Digital NX Controller that will aloud the engineer to use a wide variety of systems and optional outputs.

FEATURES & BENEFITS

Lead free brass body
Adjustable 5 cycle control (Mech. & Digital NX)
Residential / light commercial applications
Backwash capacity for tanks up to 21″ (Filters) and 30″ (Softeners) diameter
1″ Control valve
No Hard Water Piston (NH) option available
Time clock: 12 days (Electromechanical controller)
NX Meter: immediate / delayed regeneration
Digital NX Controller Options:
-Remote Signal
-Aux. Relay
-Chemical Pump Option
-English/Spanish Language
-System 7 Alternating Valves Option

DATA SHEETS

MANUALS

AQT-275 DIGITAL NX VALVES SPECIFICATIONS

Part Number	AQT-275F-NX	AQT-275S-NX
In/Out	1"	1"
Service Flow Rate	26 gpm	26 gpm
Peak Flow Rate	33 gpm	33 gpm
Backwash Flow Rate	25 gpm	25 gpm
Working Pressure	20 - 125 psi	20 125 psi
Drain Line	3/4"	3/4"
Distribuitor Pilot	1.05" OD (3/4" SCH 40)	1.05" OD (3/4" SCH 40)
Mounting Base	2.5" - 8 NPSM	2.5" - 8 NPSM
Material	Brass	Brass
Brine Line	no	3/8"
Digital Control	NX Timer/Meter	NX Timer/Meter
Immediate Regeneration	Adjustable	Adjustable
Delayed Regeneration	Adjustable	Adjustable
Cycles	5	5
Adjustable Cycles	all	all
Meter Capacity	Optional	999,999,999 gal
*HW Piston	yes	yes
*NH Piston	Optional	Optional
Tank Size (Filter)	10" - 21"	no
Tank Size (Softener)	no	10" - 30"

AQT-275 ELECTROMECHANICAL VALVES SPECIFICATIONS

Part Number	AQT-275FT	AQT-275ST
In/Out	1"	1"
Service Flow Rate	26 gpm	26 gpm
Peak Flow Rate	33 gpm	33 gpm
Backwash Flow Rate	25 gpm	25 gpm
Working Pressure	20 - 125 psi	20 - 125 psi
Drain Line	3/4"	3/4"
Distribuitor Pilot	1.05" OD (3/4" SCH 40)	1.05" OD (3/4" SCH 40)
Mounting Base	2.5" - 8 NPSM	2.5" - 8 NPSM
Material	Brass	Brass
Brine Line	no	3/8"
Electromechanical Control	Timer 12-day	Timer 12-day
Delayed Regeneration	12:00 am	2:00 am
Cycles	5	5
Adjustable Cycles	all	all
*HW Piston	yes	yes
*NH Piston	Optional	Optional
Tank Size (Filter)	10" - 21"	no
Tank Size (Softener)	no	10" - 30"