Welcome to our store! 1. It can be connected under system pressure, and the connection before opening the steel ball provides good sealing performance. 2. Following the pipe pattern design, it easily connects to measuring, testing, and switching instruments. 3. The metal cover does not loosen easily, does not cause pressure loss, and has a long service life. 4. The surface and assembly have been treated to provide corrosion and heat resistance, ensuring excellent process performance. 5. The adapter is mainly used for pressure monitoring, extraction, and sampling in high, low, and negative pressure systems. Item Type: Hydraulic Test Adapter Material: Carbon steel, plastic, nitrile butadiene rubber Purpose: Lubrication, exhaust system, pressure system, hydraulic system pressure detection and sampling Working Pressure: 63 MPa (630 bar) Burst Pressure: > 2520 bar Working Medium: Hydraulic oil and mineral oil Working Temperature: -30 ℃ ～ +120 ℃ Nitrile butadiene rubber seal With rubber cap: -30 ℃ ～ +100 ℃ Specifications M1 (head end) M2 (tail end) PT1 M10 x 1 M12 x 1.25 PT3 M14 x 1.5 M16 x 2 PT5 M12 x 1.5 M16 x 2 PT7 1/4 in. M16 x 2 2 x Hydraulic Test Adapter