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Spirax-Sarco 55224 "1"" NPT 25 Main Valve
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Spirax-Sarco 55224 "1"" NPT 25 Main Valve

Price: 2099-12-31 $1,556.16
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"1"" NPT 25 Main Valve

The 1"" NPT 25 Main Valve by Spirax-Sarco is designed for use with low water pressure set point, mechanical, and digital controllers. It includes the valve body, top cap, and ball rod assembly. The valve controls hot water for building services and industrial applications.

The Spirax-Sarco 55224 (1"" NPT 25 Main Valve) is designed for use with hot water heating systems that require a 2-piece ball. This product features automatic adjusters and a double poppet design with a spring unit. It is brass construction and comes in a gray finish.

The Spirax-Sarco 55224 is a 1? NPT 25 main valve for chemical handling applications. The valve includes a stainless steel body, a 1/2-14 NPT duplex stainless steel bonnet and Type 304 series stainless steel seats and gaskets. Also included is an adjustable inlet flow restrictor to partially close off the inlet when necessary.

You are bidding on a 55224 Main Valve with NSF Certification. The Shipping weight for the valve is 86 lbs. made by Spirax-Sarco and is CSA certified. This valve is a 25 HP/1000 kw. It's made from brass. No one makes better valves than Spirax-Sarco,  a company that has been in this business since 1925. I apologize if the description isn't great but I'm not mechanically inclined and did my best to describe everything accurately, as far as I know it's what you'll get.

This main valve is made of bronze for durability and features spiral wound packing and a ball valve packing seal. This main valve comes with 2 packings provided.

The main valve is used to regulate the flow of fluid and to shut the system down in a safe manner. The main valve is fitted with a threaded cap where it reads "main", one or two 'lug', which can be used as handle, and a 'service' cap. It has two types of connection, a male thread connection and a female thread connection. It is made up of 300 series stainless steel.

The Spirax-Sarco 25 series is an all metal, diaphragm actuated, normally closed, main relief valve. It is suitable for use in Zone 0, 1 and 2 hazardous locations and can handle vapors, liquids and gases that are nonflammable and noncorrosive. The design allows for the opening of the valve to be rapid and to a large orifice for venting as needed.

1 days
  • Weight: 0.00 LBS
  • Date First Available :October 8, 2014
  • Manufacturer:Spirax Sarco
  • Product Dimensions:12 x 12 x 12 inches; 39 Pounds
  • Best Sellers Rank:See Top 100 in Industrial & Scientific
  • Brand:SPIRAX SARCO
  • Item Dimensions LxWxH:12 x 12 x 12 inches
  • Material:Cast Iron
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