1 1/2" (38.1 mm) NST Brass Test Cap with 1/4" (6.35 mm) NPT Gauge Inlet
|SKU||Cap Size||Cap Threads||Bleeder / Gauge Connection Size|
|TCAP150NST||1 1/2" (38.1 mm)||Female National Standard Thread (NST)||1/4" (6.35 mm)|
|Bleeder / Gauge Connection Thread||Material||Availability|
|Female National Pipe Thread (FNPT)||Machined Brass||Usually Ships Within 48 Hours|
1 1/2" (38.1 mm) NST Brass Test Cap with 1/4" (6.35 mm) NPT gauge inlet is designed for flow tests and static pressure tests of 1 1/2" (38.1 mm) fire hoses and other threaded outlets in water-based systems. Machined from solid brass, this test cap can be paired with a gauge or used to flow water out of the 1/4" (6.35 mm) bleeder.
1 1/2" (38.1 mm) NST Brass Test Cap with 1/4" (6.35 mm) NPT gauge inlet is compatible with gauges in a range of sizes and pressures, including our line of air and water pressure gauges. Directly connecting a pressure gauge to the test cap is not recommended during static pressure tests. Bleeder valves can safely release excess pressure to prevent damage to gauges.
1 1/2" (38.1 mm) NST Brass Test Cap with 1/4" (6.35 mm) NPT gauge inlet is compatible with our full line of 1/4" (6.35 mm) bleeder valves designed for static pressure tests. Single-ball-valve bleeders allow users to direct flow to a pressure gauge or to a bleeder using only one ball valve, while double-ball-valve bleeders use two ball valves to control gauge and discharge outlets separately. Quick-disconnect bleeders feature Parker Hannafin's high-quality quick-disconnect fittings to protect pressure gauges against unnecessary wear during installation and removal.