Contact consultant

Tú Sale JJ

tu@jon-jul.com

0348097237

Product information
Specifications

Pressure reducing valve VLM PIETRO FIORENTINI Vietnam

Introducing VLM PIETRO FIORENTINI Vietnam Pressure Reducing Valve

Pietro Fiorentini's VLM valve is a regulating and bypassing device characterized by a soft gasket on the valve seat for better tightness and a balanced shutter for easier opening and closing. The inlet body is suitable for flange joints.

This equipment is mainly used in high pressure transmission systems and in medium pressure gas distribution networks and it is suitable for use with natural gas and non-corrosive gas liquids that have been treated previous reason.

Featured

Design pressure: up to 102 bar
Design temperature: from -20 °C to +60 °C
Nominal size DN: up to 8"
Connection: Class 150, 300, 600 RF or RTJ according to ANSI B16.5 and PN16 according to EN 1092 and ISO 7005
Dimensions from end to end: according to EN 334

Technical specifications of VLM PIETRO FIORENTINI Vietnam pressure reducing valve

Maximum inlet pressure Up to 100 barg
Room temperature from -20 °C to +60 °C
from -4 °F to +140 °F
Inlet gas temperature from -20°C to + 60°C
from -4 °F to +140 °F
Nominal dimensions DN DN 25 / 1”; DN 50 / 2”; DN 80 / 3”; DN 100 / 4”; DN 150 / 6”;
DN 200 / 8”;
Connections Class 150-300-600 RF or RTJ, complies with ANSI B16.5
and PN 16 as per EN 1092, ISO 7005.

Material

Body ASTM A 352 LCB steel for ANSI 600 and 300 classes; ASTM A 216 WCB steel
and ductile iron GS 400-18 ISO 1083 for ANSI 150 and PN 16 classes.
Control ASTM A 350 LF2 steel
Stem AISI 416 stainless steel
Plug ASTM A 350 LF2 Nikel coated
Seat Vulcanised Nitrile Rubber on metal support,
O-rings Nitrile rubber