VRX-PH CHECK VALVE High pressure Viton Seal

Use

The check valves have been conceived for heavy duty applications. The guided piston and the never completely compressed spring assure extremely high working frequencies. Full bore, high flow. Suitable for gases and liquids

Description

Stainlees steel aisi 316 Unidirectional piston check valve threaded BSP (ISO 228/1) o NPT (ANSI B.1.20.1) Female / Female full port for high pressure FKM seal

Using range

Working Temperature -20 +180° C (-4 +356° F)
- PN 400 Bar (5800 Psi) x 1/4, 3/8
- PN 315 Bar (4500 Psi) x 1/2
- PN 250 Bar (3600 Psi) x 3/4, 1"
Opening value 1 bar (15 psi) ±20%

Models

Measure: 1/4"; 3/8"; 1/2"; 3/4"; 1" BSP or NPT

Options

NBR, EPDM, Silicon seal; Different spring calibration; Polished

Available sizes