Piston Valve Manufacturer in Rajkot

Product Description

Piston Valves

FlowBiz brand Piston Valves offers glandless Piston Valves for assured long-term performance in process lines, steam & condensate. FlowBiz offers Piston Valves with flanged, socket-weld and screwed ends connections. The ingenious valve is used for both isolation and throttling applications.

FlowBiz Piston Valveïs sealing affects the Pistonïs linear motion between lower and upper valve rings. The valve closes when the Piston engages with the lower ring. The valve opens when the Piston aligns with the upper circle. While Piston, in conjunction with the upper ring, prevents leakage into the atmosphere.

Sizes: ï to 8.ï

Class: 150, 300 and 800

Features:

Large effective sealing area - Reliable shutoff(ANSI Leakage Class VI)

Glandless design - No leakage to the atmosphere

Reinforced sealing rings and Belleville washers - Compensates for thermal expansions, Reliability

Sealing is not affected by the presence of dirt or any other impurities in the media

Online Serviceable - Sealing rings can be replaced without removing the valve from the line

Long service life

Lower cost of ownership

Compliance Standards:

Valve Design : ASME B16.34, EN12516-2

Wall Thickness : ANSI B16.34

Face-to-Face : ASME B16.10, ASME B16.11

Flange Dimensions : ANSI B16.5

Pressure Testing : API 598

Option:

Balanced Piston Valves - To address high torque requirement due to high inlet pressure, in sizes above DN65

Industries:

Power Plants

Refinery & Petrochemical Industry

Chemical & Pharmaceutical Industry

Fertilizer Industry

Solvent Extraction Industry

Paper & Pulp Industry

Edible Oil Industry

Dairy Industry

Distilleries

Sugar Plants

Applications:

Steam Header

Steam Manifolds

Condensate Manifolds

Thermic Fluid Lines

Pressure Reducing Stations

Desuperheating Stations

Steam Trap Isolation Valves

Process Steam & Utilities

Chemicals

Fatty Acids