Sell fused sight glass

Fused window sights, fused sight windows, Flange fused glass oil sight glass
Fused glass style sight windows
Feature glass to metal bond for utmost reliability.
Plated steel bodies have convenient hex wrench surface.
Connection are Standard NPT, UNC, UNF and BSP (G thread) from 1/4" to 2".
Windows are clear, ripple free, and flush with the front face,
Having no recess on which dirt might collect.
Specifications:
Service: Compatible gases and liquids.
Window: nature glass.
Body: plated steed and stainless steel.
Temperature: -30'C to 260 'C (500 F).
Pressure: 125 psig (8.6bar)
Connections: NPTF, NPT, UNC, UNF, Metric and BSP (G thread)
Size: 1/4" to 2"
MOQ: 1000 Pcs each size
Delivery time: 20 days.
Usage: Pump, Thin-wall container, Radiator, Hydraulic reservoir, receivers, Gearboxes, Speed Reducer, Compressor and Power Transmission