Armstrong IS-2 3/4 in NPT Universal Connector

Armstrong's IS-2 stainless steel universal connector with integral strainer makes installing and removing any two-bolt steam trap quick and simple. The full-line stainless strainer removes leak points and can be fitted with an optional blowdown valve. It accepts Armstrong two-bolt inverted bucket, thermostatic, disc, bimetallic and float and thermostatic traps as well as other manufacturers' two-bolt traps.

Part C4920 is the Armstrong IS-2 in 3/4 in NPT.

Model IS-2 specifications

• Maximum Allow Pressure: 830 psig (57.2 barg) @ 800°F (427°C) 1400 psig (96.5 barg) @ 100°F (38°C)
• Connection Size and Flow Direction: 1/2″ (15 mm) flows left to right or right to left 3/4″ (20 mm) flows left to right or right to left 1″ (25 mm) only flows right to left

Manufacturer documentation: data sheet.