Sight glass

Pipe Steel Industries offers Sight glass as part of our fire protection valve sourcing range. Use the technical options below to prepare your project enquiry.

Selection details: materials: Brass / bronze / SS / WCB.

Confirm the exact model, dimensions, working conditions and required approvals with our sales team before ordering. Model-specific certificates and availability are verified with the quotation.

Request a Quotation for Sight glassEmail a product-specific RFQ
Sight glass — Pipe Steel Industries product catalogue
Representative product photograph. Confirm the model, dimensions and configuration with your quotation.

Technical Specifications

PropertyDetails
MaterialBrass / bronze / SS / WCB
ConnectionThread / Flanged
FeatureDischarge side of drain valve
Temperature-30°C to 120°C
W. pressurePN 16 (1.6 MPa)
SurfaceRough brass / SS

Sizes & Technical Data

Reference options for product selection. Confirm the exact dimensions, model and project approvals with your quotation.

Sight glass technical table 1
SizeWaterwayConnectionWorking pressureRef. No.
1″ / DN25Full flowBSPT / NPTPN 16VC1901
1-1/4″ / DN32Full flowBSPT / NPTPN 16VC1902
1-1/2″ / DN40Full flowBSPT / NPTPN 16VC1903
2″ / DN50Full flowBSPT / NPTPN 16VC1904
2-1/2″ / DN65Full flowFlangedPN 16VC1905

Applications

  • Brass valve procurement
  • Fire protection valve project packages

Finishes & Options

  • Specify size, connection, material and quantity in your enquiry.
  • Request model-specific documentation and destination-port delivery terms.

Get Pricing for Sight glass

Share your standard, grade, sizes, schedule and quantities — we reply with availability, pricing and a delivery schedule.