Pentair 363 and 368 Valve

Compact valve for water filters or softeners for commercial and small industrial solutions, with tanks up to 10″ in diameter.

Valve 363 for filters up to 10″.

Valve 368 for softeners up to 10″.

Product images are demonstrative and may vary from the physical product.

Description

Valves 363 for filter and 368 for softener for tanks up to 10″ diameter.

Long testing times of DURAFLOW dampers ensure that they are not damaged by friction for a longer service life.

Fiber-reinforced polymer valve body for strength and durability, corrosion and UV resistant

Optical sensor for cycle-accurate positioning.

Fully adjustable 3-cycle control for efficient and reliable water treatment system

Continuous service flows of 21 gallons per minute

19 gallons per minute backwash.

Battery back-up for power interruptions so you don’t lose time of day and programming.

Protective cover for water resistance, corrosion resistance and UV protection.

Valve performance history data

Designed for single tank systems.

External drain line flow control

 

Specifications:

Flow rates (valves only):

  • Service at 15 psi ………… 15-20 gpm (57-76 lpm) full flow rate
  • Backwash at 25 psi…… 17-20 gpm (64-76 lpm) full flow rate
  • Fast rinse at 25 psi…………………………………5 gpm (19 lpm)
  • Valve connections
  • Tank thread …………..2-1/2 inch (63.5 mm) – 8, male
  • Inlet/outlet thread ……. 1 in (22.5 mm) BSPT or NPT, male
  • Drain line……………… 1 in. (22.5 mm) BSPT or NPT, male
  • Distributor pipe diameter …………. 1.050 inches (27 mm)
  • Distributor pipe length….Flush with top of tank ± 1/2 inch (13 mm)

Operating conditions:

Valve body……….. Noryl® glass fiber reinforced

Rubber components…………………..Cold water compounds

Operating pressure………………………….. 20-125 psi (1.38-8.61 bar)

Water temperature ……………………………..34-100 °F (1-38 °C)

Ambient temperature* …………………………..34-120 °F (1-49 °C)

* Recommended for indoor use only

Drain hose flow controls:

1″ (22.5 mm) ……………………………………….8-20 gpm (30-76 lpm)

3/4″ (1.9 cm) …………………………………………4-7 gpm (15-29 lpm)