Series 550 Sight Window

Shows Level or Contents of Tanks, Pipelines; Fused Glass and Steel Construction

Fused glass style sight windows feature glass to metal bond for utmost reliability. Plated steel bodies have convenient hex wrench surfaces. Connections are standard NPT in sizes from 1/4" to 2". Windows are clear, ripple free, and flush with the front face, having no recess on which dirt might collect.

Product Applications

  • Hydraulic Tanks
  • Pressure Vessels
  • Coolant Tanks
  • Hydraulic Lines
  • Oil Reservoirs

Models & Ordering

Shipping Information

All shipping times are dependent on product availability at time of shipment.

Although we make every effort to ensure a continuous supply of our products, occasional circumstances may force us to temporarily run out of a product, or have shipping delays. Should this occur, customers will be notified soon after placement of any orders for such products and, if applicable, items will be put on backorder. For orders requiring expedited shipment, our customer service team can be contacted to confirm product availability

Model Description Usually Ships* Price Order
SFI-550-1
Ships: Same Day
Price: $17.00
Sight window, 1" male NPT. Same Day* $17.00 Order
SFI-550-1/2
Ships: Same Day
Price: $11.25
Sight window, 1/2" male NPT. Same Day* $11.25 Order
SFI-550-1/4
Ships: Less Than 1 Week
Price: $8.20
Sight window, 1/4" male NPT. Less Than 1 Week* $8.20 Order
SFI-550-1-1/2
Ships: Same Day
Price: $37.00
Sight window, 1-1/2" male NPT. Same Day* $37.00 Order
SFI-550-1-1/4
Ships: Less Than 1 Week
Price: $29.75
Sight window, 1-1/4" male NPT. Less Than 1 Week* $29.75 Order
SFI-550-2
Ships: Same Day
Price: $41.25
Sight window, 2" male NPT. Same Day* $41.25 Order
SFI-550-3/4
Ships: Same Day
Price: $13.25
Sight window, 3/4" male NPT. Same Day* $13.25 Order
SFI-550-3/8
Ships: Same Day
Price: $9.60
Sight window, 3/8" male NPT. Same Day* $9.60 Order

Specifications

Service:
Compatible gases and liquids.
Wetted Materials:
Window: glass; Body: plated steel.
Temperature Limit:
200°F (93°C).
Pressure Limit:
125 psig (8.6 bar).
Connections:
1/4" to 2" male NPT.

Product Literature

Catalog Pages

Drawings

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