HARMSCO® INVHurricane® ® Involute

Model: INV-72-8FL series

Residential Drinking Water

Reverse Osmosis Pre-Filtration

Ground Water RemediationCooling Tower Filtration Utility WaterProcess Water Municipal Waste Water Treatment

Ground Water Under Direct Influence (GWUDI)

Up-Flow FiltrationA design so superior it’s patented.

Made in USAHARMSCO® Filtration Products

304L stainless steel construction, standardr

Integral mounting legs, drill in place

150 psi (10.3 bar) pressure rating

Electropolished finish, standard

Accepts 40” L x 2.5” OD or 2.75” ODcartridges in DOE or 222/Fin configurations.Two drains provided - inlet and outlet liquids

Flow rates of up to 1,900 gpmAll filter housings hydrostatically tested

Options:316 stainless steelSanitary, BSPT, or victaulic connections

Features

Applications

Industrial / Municipal

Extensive choice of cartridge micron ratingsand sizes

Harmsco® Hurricane® Involute® filter housings provideunsurpassed performance. The Hurricane® technologydesign separates dense solids prior to cartridgefiltration for extended filter life, increased dirtholding capacity and reduced operating costs.

Patented Involute design ensures uniform filtercartridge loading throughout the filter housing.

OverheadView

Harmsco® Involute® Cartridge Filter Housings are available withspecific internal components which allow for the use of eitherDOE or 222 / Fin end cap cartridges.

Harmsco® Hurricane® Involute® Housing INV

Finish - Electropolish standard;Inlet /Outlet - 8” Flange; Connections optional Construction - 304L stainless steel standard;

316L stainless or Duplex steel optionalClosure - Swing Bolt with Buna-N o-ring;Temperature- up to 250°F(121°C), housing only.

Pressure - Up to 150 psi (10.3 bar) max

Specifications

HARMSCO®

Filtration ProductsP.O. Box 14066, North Palm Beach, FL 33408(561) 848-9628 • Toll-free: (800) 327-3248 • Fax: (561) 845-2474 • E-mail: sales@harmsco.com

© 2013 Harmsco, Inc.

www.harmsco.comMade in USA

Note: This publication is to be used as a guide. The data within has been obtained from many sources and is considered to be accurate. Harmsco does not assume liability for the accuracy and/or completeness of this data. Changes to the data can be made without notification. Temperature, Pressure, Flow Rates, Differential Pressures, Chemical Combinations and other unknown factors can affect performance in unknown ways. Limited Warranty: Harmsco warrants their products to be free of material and workmanship defects. Determination of suitability of Harmsco products for uses and applications contemplated by Buyer shall be the sole responsibility of Buyer. The end user/installer/buyer shall be liable for the product’s performance and suitability regarding their specific intended applications. End users should perform their own tests to determine suitability for each application.

*Flow rates shown are for guidelines only. Actual flow rates are based on cartridge type, micron rating, viscosity, solids content and a number of other factors. For complete flow and pressure drop information please refer to your cartridge manufacturer guidelines.

Ordering Information

Cartridge Styles

DOE 222 / Fin

20"E

95-1/2"A

45-1/4"B

48"D

35-7/16C

23"

36"

27-3/16"GAUGE PORT1/4" FPT

45-1/4"

23-3/4"

13-3/4"

R 44"LID SERVICE AREA

VENT1/2" FPT

5-1/8"48"

13-3/4"REF

35-7/16"

1-1/2" FPTSIDE DRAIN

1-1/2" FPTBOTTOM DRAIN

20"

95-1/2"

70-1/4"

8" FLANGETANGENTIALINLET

8" FLANGEOUTLET

NOTE:115" CEILING HEIGHTRECOMMENDED FORSERVICING.

Filter ModelMax Flow

Rate* (GPM)Max Flow

Rate* (LPM)Max Flow

Rate* (M3/Hr)A

Filter HtB

WidthC

DiameterD

InletE

Outlet I/O Size I/O Type Drain SizeWeight (lbs)

INV-72-8FL-222 1900 7192 431 95.5” 45.25” 35.44” 48” 20” 8” FLANGE 1.5” FPT 1308

Pressure Drop

Flow Rate(GPM)(Flow curve specific to 2.75” Dia. cartridges)

Pre

ssu

re D

rop

(P

SI)

00 1900 21001700150013001100

1

2

3

4

5

6

7

8

INV-72-8FL

EPDM or Viton o-ring optional.

INV-72-8FL-DOE 1900 7192 431 95.5” 45.25” 35.44” 48” 20” 8” FLANGE 1.5” FPT 1308