TR EN
+90 (212) 327 06 10
Scroll Down
Direct Operated
Staflux 187
Get
Information
Staflux 187
Overview

Staflux 187 is one of the direct-operated gas pressure regulators designed and manufactured by Pietro Fiorentini.

This device is suitable for use with previously filtered non-corrosive gases, and it is mainly used for high-pressure transmission systems and for medium pressure natural gas distribution networks. According to the European Standard EN 334, it is classified as Fail Open.

Technical Table
Documentation
Features


Design pressure:

Ambient temperature:

Inlet gas temperature range:

Inlet pressure range bpu (MAOP):

Range of downstream pressure Wd:

Minimum differential pressure:

Accuracy class AC:

Lock-up pressure class SG:

Nominal dimensions DN:

Connections:
Values


up to 25.0 MPa up to 250 barg

from -20 °C to +60 °C from -4 °F to +140 °F

from -20 °C to +60 °C from -4 °F to +140 °F

from 0.2 to 25 MPa from 2 to 250 barg

from 0.1 to 7.5 MPa from 1 to 75 barg

0.1 MPa 1 barg

up to 5 (depending on working conditions)

up to 10 (depending on working conditions

DN 25 / 1”;

Class 1500 RF or RTJ according to ASME B16.5
Cookie Policy
Cookie Policy

This website uses cookies to improve your experience. By using this website you agree to our Data Protection Policy.

Read More
Accept