Piston Valve

Listing ID #3930547

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Supply Type Manufacturer, Exporter, Supplier

Preferred Buyer From : All over the world

VOLFRAM Cast Steel Piston Valves provide perfect tightness and Installation durable stability on different mediums such as steam, superheated steam, heat transfer fluid, ammonia, L.P.G., acids,....

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Product Details

VOLFRAM Cast Steel Piston Valves provide perfect tightness and Installation durable stability on different mediums such as steam, superheated steam, heat transfer fluid, ammonia, L.P.G., acids, alkalise, etc.

Salient Features of Piston Valve:

Economic, easy to service
Absolutely leak-tight across the ports and to the atmosphere
No erosion of sealing surface
Saves energy and does not contaminate the environment
Maintenance free

Piston valves can be provided with additional feature like:

Regulating Piston/Lantern Bush; for coarse regulating/Throttling operation
Extended Spindle: For Cryogenic application/Hot media to prevent heat transfer to H/W and aid handling of valve
Heating Jacket: For Media that tends to solidify/crystallize at low temperature and needs constant heating by either steam/Thermic oils circulated through the Jacket.
Pneumatic, Hydraulic or Electrical Actuator: For remote operating of the Valves

Safety Information of Piston valve:

Before attempting any maintenance of the Valve, ensure that pressure is isolated and safely vented to atmosphere. Do not assume that the system is depressurized even when a pressure gauge indicates zero.

Maintenance of Piston valve:

Maintenance of Piston valve is very easy and can be done while the valve is in position & not in service. Please refer 'User Manual' for replacement of Body sealing stack set, Bonnet Sealing Ring & Gland sealing stack. Lubricate spindle regularly with Molykote M30 oil.

Maximum Operating Pressure:	51 bar g	Maximum Operating Pressure:	19.6 bar g
Maximum Operating Temperature:	427 C	Maximum Operating Temperature:	427 C
Maximum Hydraulic Test Pressure:	102 bar g	Maximum Hydraulic Test Pressure:	39.2 bar g

Company Details

We are fully committed to providing you with customer service excellence. It's fundamental to our approach..
We do this by listening to you. Sounds simple, doesn't it? But if we understand what you need, we can easily deliver a tailored service to meet your requirements.
To deliver an outstanding, sustainable, efficient steam systems to our customers
To provide exceptional service to our customers
To build a bright and secure future for everyone involved in our business
We are always positive and helpful
We always go the extra mile for our customers
We always look ahead and search for ways to provide a better, safer and more efficient products & services
We believe our customers are for life