HPF, Inc.
13540 Indian Creek
Cleveland, Ohio 44130
Tel: 440-816-2195
1-800-445-1289
Fax: 440-816-2196
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Sight Windows |
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Sight Window Standard Features
Exclusive 3-Year, "No Leak" Guarantee
Innovative radial sealing design is guaranteed against leakage for 3 years.
300psi ANSI Service Ratings
No Maintenance
48 Hour Shipping On Most Items
Available in Flat Weld Pad or Weld Neck Versions
Annealed Borosilicate Window
Sizes: 4"
Large 4" Viewing Area
Standard Alloys
Carbon Steel
316 Carbon Steel
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Full-View Sight Flow Indicators |
Full View Sight Flow Flanged
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1700 Series-Low Pressure
OPW's 1700 Series Full-View Indicators are
recommended for applications which require
maximum Visibility with minimal pressure drop.
Designed to carry 70, 120, and 150 psi ratings, the
1700 series is available in both flanged and are
threaded designs. Impact deterrent shields standard on all units.
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Full View Sight Flow Threaded
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Flanged and Threaded Full-View Standard Features
Impact Deterrent Shields
Shatter-resistant shields are standard.
Dimensionally Interchangeable
Every Full-View features end-to-end dimensions that
match Jacoby-Tarbox Penberthy and other manufacturers' units.
Minimal Flow Restriction and Pressure Drop
360° Viewing Area
Indicator Styles
Plain-Provides a transparent pipe segment to detect the presence or
absence of solutions, or to observe fluids for turbulence, color, or clarity.
Drip Tube-Mounted vertically, provides 360° viewing of very low or
intermittent flow rates.
Borosilicate Cylinders
Standard Sizes
Flanged Units: 1" - 4"
Threaded Units: 1/8" - 2"
Standard Alloys
Carbon Steel
316 Stainless Steel
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Sight Flow Indicators |
Sight Flow Indicator Flanged
Sight Flow Indicator Threaded
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1400 Series
Standard Pressure/Standard Temperature
1500 Series
High Pressure/High Temperature
VISI-FLO sight flow indicators provide a quick,
reliable, and economical way to verify flow and
monitor color and clarity in fluid lines. Several
sizes, styles and materials are available for a wide
range of industrial applications
All VISI-FLOs carry full ANSI ratings to ensure
maximum reliability in harsh operating conditions.
Flanged and Threaded VISI-FLO Standard Features
Exclusive 3-Year, "No Leak" Guarantee
VISI-FLO's innovative radial sealing design is so good -
it's guaranteed not to leak!
Full ANSI Service Ratings
Up to 400psi
Maintenance-Free Design
Independently bolted glass retainers eliminate the need for
tie-rods or retaining rings, and eliminate the need for routine torquing maintenance.
Dimensionally Interchangeable
Flanged VISI-FLO's feature end-to-end dimensions that match
Jacoby-Tarbox, Penberthy and other manufacturer's units.
Rated For Full-Vacuum Service
4 Indicator Styles
Propeller-Ideal for observation from a distance.
Bi-Directional Flapper-Indicates both flowand direction.
Bi-Directional Plain-When color and clarity are of prime importance.
Drip Tube-For vertical lines; Ideal for gravity, low flow applications.
Standard S
Flanged Units: 3/4" - 12"
Threaded Units: 1/4" - 2"
Standard Alloys
Carbon Steel
316 Stainless Steel
Ductile Iron
Brass
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Visi-Flo is a registered trademark of OPW Engineered Systems |
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