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Pentair ROmate® -30 Reverse Osmosis Pressurized Storage Tank

$480.34

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In stock
SKU
ROmate-30
Quantity-Minus
  • Fits standard 1" MPT water lines
  • For residential and light commercial reverse osmosis applications
  • Durable chlorine resistant butyl aircell
  • Noryl plumbing connections
  • Discharges in any position
  • Concave dome allows for maximum amount of service water
  • Environmentally safe, 100% lead-free
  • Will not introduce chemicals or elements into water

 

Applications:

RO/High Purity Water Storage and Dispensing


Installation Tips:

Install a properly-sized pressure relief value to protect the tank from over-pressurization. The pressure relief setting should be less than the maximum rated operating pressure of the tank.

To ensure adequate flow and pressure to the water using equipment, do not reduce piping/tubing size between storage tank and distribution plumbing. Piping/tubing size from the RO unit to the storage tank can be smaller than the distribution piping/tubing from the storage tank to the water-using equipment. Product water tubing/piping and fittings should be suitable for use with high purity water.

Select a location capable of supporting the normal operating weight of the tank with a safety factor of at least 2 times.


Operation Tips:

Drain water from tank and check storage tank pre-charge pressure on an annual basis

Sanitize storage tank on an annual basis

As pre-charge pressure varies, so does stored water volume and useable pressure. To follow are to simple descriptions of that relationship when all other factor remain equal:

  • Lower pre charge pressures allow the storage tank to accept more water, but water pressure diminishes more rapidly as water is drawn.
  • Higher pre charge pressure allow the storage tank to accept less water, but water pressure diminishes less rapidly as water is drawn.

Rapid on-off cycling of RO system may indicate insufficient pre-charge pressure. Drain water from tank and check pre-charge, then adjust as necessary.


Sizing:

Usable capacity will vary based on tank size, pre-charge pressure and RO system on-off pressure setting. The data shown below is one capacity example based on a 28 psi(1.9 bar) pre-charge with useable storage between 30/50 psi (2.1/3.4 bar):

ROmate 15 4.3 gallons (16.2 L)
ROmate 20 5.8 gallons (22.1 L)
ROmate 30 8.7 gallons (33.0 L)
ROmate 40 11.9 gallons (45.0 L)
ROmate 60 17.7 gallons (67.0 L)
ROmate 80 25.6 gallons (96.9 L)
ROmate 120 35.4 gallons (134.0 L)

Specifications:

ROmate 15 ROmate 20 ROmate 30 ROmate 40 ROmate 60 ROmate 80 ROmate 120
Maximum Operating Pressure 125 psi(8.62 bar),non shock
Pre-Charge Pressure Requirements 5 - 50 psi (0.35 - 3.45 bar), typical
Pre-Charge Pressure Requirements 120℉ (49℃)
Overall Dimensions 26" H x 16" D
(66cm x 41
cm)
26" H x 16" D
(66cm x 41
cm)
26" H x 16" D
(66cm x 41
cm)
26" H x 16" D
(66cm x 41
cm)
26" H x 16" D
(66cm x 41
cm)
26" H x 16" D
(66cm x 41
cm)
26" H x 16" D
(66cm x 41
cm)
Inlet and outlet Connection 1" Male NPT 1" Male NPT 1" Male NPT 1" Male NPT 1-1/4" Male NPT 1-1/4" Male NPT 1-1/4" Male NPT
Shipping Weight 20 lbs
(9.1 kgs)
24 lbs
(10.9 kgs)
28 lbs
(12.7 kgs)
35 lbs
(12.7 kgs)
55 lbs
(24.9 kgs)
63 lbs
(28.6 kgs)
90 lbs
(40.8 kgs)
Approximate Operating Weight @
50 psi (3.45 bar) With 5 psi
(0.35 bar) Pre-Charge
99.2 lbs
(45.0 kgs)
134.0 lbs
(68.8 kgs)
194.3 lbs
(88.1 kgs)
264.0 lbs
(119.8 kgs)
398.5 lbs
(180.7 kgs)
651.5 lbs
(254.7 kgs)
780.2 lbs
(353.9 kgs)


Product complies with NSF/ANSI 61 Annex G,
NSF/ANSI 372 and conforms with lead content
requirements for "lead free" plumbing as defined
by California, Vermont, Maryland, and Louisiana
state laws and the U.S. Safe Drinking water Act
due to take effect in January 2014.

More Information
UPC No
Specifications No
QA Image No
PDF Guide No
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