Valves | S.s. check valv. and strainer | VRX-PH CHECK VALVE High pressure Viton Seal | Bart

VRX-PH

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Code

VRX-PH

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

Download

User guide

Available sizes

VAR A G L CH Kg
14 4 1/4" BSP 51 19 0,080
38 8 3/8" BSP 60 27 0,204
12 12 1/2" BSP 72 36 0,436
34 16 3/4" BSP 85 46 0,844
1 20 1" BSP 95 50 1,016
14N 4 1/4" NPT 51 19 0,080
38N 8 3/8" NPT 60 27 0,204
12N 12 1/2" NPT 72 36 0,436
34N 16 3/4" NPT 85 46 0,844
1N 25 1" NPT 95 50 1,016

Chemical compatibility

Which elements are suitable with materials of process wetted parts
Leggi


Picture, dimensions and features could change at any time

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BART S.r.l - Via Pietro Magistretti, 9 - 20128 Milano (Italia) Tel. +39.02.27206577 - Fax +39.02.25902084 - info@bart-e.com