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Seetru Valve Catalogue

Seetru Valve Catalogue
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Seetru Valve Catalogue

Product catalog summary
Overview: This document provides an in-depth look at Seetru's safety relief valves, designed for diverse industrial applications such as compressed air, gas, steam, cryogenic, liquefied gas, refrigeration, and liquid systems. These valves adhere to international standards and are available in various materials and configurations to meet specific industry requirements.
1. Compressed Air & Gas: The 'GA' & 'GP' range features compact safety valves with Tutchtite® seal technology, suitable for air/gas compressors and medical gases. Constructed from bronze, brass, or stainless steel, they support temperatures up to 250°C and comply with TÜV and ASME standards.
2. Steam Applications: The 'SA' & 'SP' range is tailored for steam applications like autoclaves and boilers, featuring Tutchtite® sealing technology and suitable for temperatures up to 250°C. They meet international standards and offer various sealing materials.
3. Cryogenic Applications: The 'CP' range is designed for temperatures as low as -196°C, used in cryogenic plants and industrial freezing. These valves offer PTFE or metal-to-metal sealing and comply with international standards.
4. Liquefied Gas Applications: The 'QP' range handles high-pressure applications up to 370 bar g., ideal for liquefied gas storage and testing systems, with PTFE or PPS sealing, operating between -196°C to +70°C.
5. Refrigeration Applications: The 'RA' & 'RP' range serves the refrigeration industry, providing valves with bonded sealing technology for compressors and ice-making systems, tested for minimal leakage and suitable for -30°C to +200°C.
6. Liquid Applications: The 'LP' range is compact and efficient, suitable for hydraulic systems, thermal relief, and petrochemical industries, offering elastomer or metal-to-metal sealing, approved under the Pressure Equipment Directive.
Company Background: Established in 1949, Seetru Limited is renowned for manufacturing high-quality pressure relief valves and liquid level gauges, focusing on innovation and affordability, with widespread industry use.
Main Business Units:
  • Seetru Engineering Services (SES): Offers comprehensive services for pressure relief valve inventories and engineering maintenance, including calibration, testing, overhaul, and maintenance.
  • Seespares.com: An online platform providing a wide range of engineering products, including safety valves and compressors, with quick delivery and product sourcing based on customer needs.
  • Leser UK: Europe's largest manufacturer of safety valves, offering a wide range of valves designed to international standards, available in various materials for quick delivery.
  • Seetru Training Solutions: Provides modular training courses on safety valve technology, covering design, sizing, selection, testing, and maintenance, adaptable to customer requirements.
Contact Information: Seetru Limited is located in Bristol, UK, with contact details available for inquiries and online sales.
Disclaimer: The document states that the contents do not constitute an offer and specifications may change without notice.
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Catalog excerpts

Seetru Valve Catalogue-1

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Seetru Valve Catalogue-2

Compressed Air & Gas Air/gas compressors Technical gases and CO² plants Chemical equipment and piping Pressure vessels/receivers and piping systems containing air or gases Thermal relief Rail Industry Medical gases Steam Autoclaves and sterilizers Breweries Clean steam Pharmaceutical industry Coffee machines Multi-purpose plants Steam boilers and plants Cryogenic Pressure vessels/receivers Cryogenics including oxygen and special gases Medical gas equipment Cryogenic compressor applications Container lorries and cryogenic trailers Industrial freezing Liquid Pumping systems and Hydraulic systems...

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Seetru Valve Catalogue-3

Compressed Air & Gas The Seetru 'GA' & 'GP' Range 1 The Seetru range of safety valves for compressed air and gas are compact, highly effi cient and incorporate the exclusive Tutchtite® seal technology for repeatable bubble-tight sealing performance: designed for applications including; air/gas compressors, specialist gas plants, chemical equipment and piping, pressure vessels, thermal relief and medical gases etc. These valves are manufactured in bronze, brass or stainless steel and offer a wide range of connections, for applications up to 250 °C. Manufactured in accordance with a wide range...

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Seetru Valve Catalogue-4

GP 646 (Clean Gas Service) From To Connections Tri-clamp® ½" x ¾" 1" x 1" Pressure range bar g. psi g. 0.48 6.98 55.20 800.40 Manufactured in stainless steel with a range of fi ne surface fi nishes for protection of installations in which clean service is required only on the inlet. Supplied with FDA compliant elastomer sealing with Tri-clamp® inlet and threaded outlet. Inlet Seat Body DN (Bore Size - mm) ST-STEEL ST-STEEL 10 • 13 Sealing Perfl uoroelastomer GP 331, 329, 636, 646, 656 From To Connections BSP & NPT ¼" x " 1½" x 2" Pressure range bar g. psi g. 0.30 4.35 370 5365 Available in brass,...

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Seetru Valve Catalogue-5

The Seetru 'SA' & 'SP' Range The Seetru range of safety valves for steam applications are compact and highly effi cient, designed with the exclusive Tutchtite® sealing technology offering repeatable bubble-tight sealing performance. Typical uses of these valves include autoclaves, pharmaceutical industry, vending machines, hot water boilers, steam boilers and plants as well as clean steam applications. Suitable for use up to 250 °C and minimum dryness factor of 0.97. Manufactured in accordance with a wide range of international standards and approvals such as TÜV (Germany) to AD Merkblatt A2,...

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Seetru Valve Catalogue-6

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Seetru Valve Catalogue-7

The Seetru 'CP' Range The Seetru range of safety valves for cyrogenic applications are built using Seetru sealing technology, suitable for temperatures down to -196 °C and available with PTFE or metal-to-metal sealing. These valves are used on pressure vessels, cryogenic plants including oxygen and special gases, cryogenic compressor applications, container lorry/cryogenic trailers, and industrial freezing. Manufactured in accordance with a wide range of international standards and approvals such as TÜV (Germany) to AD Merkblatt A2, National Board UV Stamp to ASME Section VIII Division 1, GOST/RTN...

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Seetru Valve Catalogue-8

VC_E.cdr tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:5.00pt "Arial", sans-serif; } .font1 { font:7.00pt "Arial", sans-serif; } .font2 { font:9.00pt "Arial", sans-serif; } .font3 { font:11.00pt "Arial", sans-serif; } .font4 { font:16.00pt "Arial", sans-serif; } .font5 { font:17.00pt "Arial", sans-serif; } .font6 { font:73.50pt "Palatino Linotype", serif; } The Seetru 'QP'Range The Seetru range of safety valves for liquefied gas applications are manufactured to meet demanding applications which include; liquefied gas storage, gas testing systems, pressure vessels, pressure...

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Seetru Valve Catalogue-9

The Seetru 'RA' & 'RP' Range The Seetru range of safety valves for refrigeration applications are designed to meet the needs of the refrigeration industry, offering safety valve technology for compressor manufacturers, industrial refrigeration, commercial refrigeration, ice making systems and air conditioning. The valves are compact and designed with bonded sealing technology and the highest possible sealing performance to comply with most stringent enviromental standards. Each valve is leak tested to better than 10-5 mbar litres/sec on Helium. This is equivilent to a leakage rate of less than...

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Seetru Valve Catalogue-10

The Seetru 'LP' Range The Seetru range of safety valves for liquid applications has been designed to be compact and highly effi cient. The bubble-tight sealing performance makes these valves suitable for many liquid applications including; hydraulic systems, pumping systems, thermal relief, chemical storage, waste water management, oil transfer, petrochemical industry, fi re fi ghting equipment and water cooling systems. Suitable for temperatures up to 250 °C. The valves are GOST/RTN approved and comply with the requirements of Pressure Equipment Directive 97/2/EC (CE Marked). This range of valves...

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Seetru Valve Catalogue-11

Seetru Limited are internationally renowned manufacturers of pressure relief valves and liquid level gauges for a variety of industries, from compressors to ship building and power stations. Founded in 1949 with the aim of producing the fi nest liquid level gauges so that customers could see the true level even under the most severe conditions. This philosophy of making the fi nest through innovation continued with the inception of the Seetru range of pressure relief devices, circa 1950; the Seetru Tutchtite® sealing system revolutionized the safety valve market with valves that do not leak even...

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All Seetru Limited catalogs and technical brochures

  1. CP 93625

    2  Pages

  2. G23

    1  Page

  3. G35

    1  Page

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.