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Safety Relief Valves and Liquid Level Gauges Ver.1

Seetru Limited Quality, Innovation & Service Seetru Limited was founded in 1949 with the aim of producing the nest liquid level gauges so customers could see the true level even under the most severe conditions. This philosophy of making the nest through innovation continued with the introduction 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 after repeated popping and for high pressures. Today, Seetru have an extensive range of pressure relief valves and liquid level...

The Seetru range of safety valves for chemical applications are compact and highly efcient, designed with the exclusive Tutchtite® sealing technology offering repeatable bubble-tight sealing performance. 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, and compliant with the requirements of the Pressure Equipment Directive 97/23/EC (CE marked). These valves are available with a wide range of sealing materials and technologies as well as a...

CP 94615 (Metal Seal) specications Inlet BSP & NPT Pressure range Temperature range -196°C to 250°C (subject to seal material) Flow area 176.71mm2 (15.00 mm inlet bore diameter) That's Safety! Notes 5 mm Nominal Bore Piped Discharge Safety Relief Valve 15 mm Nominal Bore Piped Discharge Safety Relief Valve • Maximum permissible built up back pressure is 10% of set pressure For Compressed Air & Gases SeetruLimited For Compressed Air & Gases SeetruLimited • Stable operation on ows down to 50% of valve rated capacity PED Approved • Relieving pressure is set pressure +10% (0.1 bar g. below 1.3...

CP 94620 (Metal Seal) specications Inlet BSP & NPT Pressure range Temperature range -196°C to 250°C (subject to seal material) Flow area 314.16mm2 (20.00 mm inlet bore diameter) That's Safety! That's Safety! SeetruLimited Notes 5 mm Nominal Bore Piped Discharge Safety Relief Valve 20 mm Nominal Bore Piped Discharge Safety Relief Valve • Maximum permissible built up back pressure is 10% of set pressure For Compressed Air & Gases SeetruLimited For Compressed Air & Gases SeetruLimited • Stable operation on ows down to 50% of valve rated capacity PED Approved • Relieving pressure is set...

CP 94625 (Metal Seal) specications Inlet BSP & NPT Pressure range Temperature range -196°C to 250°C (subject to seal material) Flow area 490.87mm2 (25.00 mm inlet bore diameter) That's Safety! Notes 5 mm Nominal Bore Piped Discharge Safety Relief Valve 25 mm Nominal Bore Piped Discharge Safety Relief Valve • Maximum permissible built up back pressure is 10% of set pressure For Compressed Air & Gases SeetruLimited For Compressed Air & Gases SeetruLimited • Stable operation on ows down to 50% of valve rated capacity PED Approved • Relieving pressure is set pressure +10% (0.1 bar g. below 1.3...

CP 97010 (Metal Seal) specications Inlet BSP & NPT Pressure range Temperature range Flow area Up to 250°C 78.54mm2 (10 mm inlet bore diameter) LP 97010 97010(METAL SEAL) LP 97010 (METAL GP 359 LP (METAL SEAL)SEAL) That's Safety! That'sThat's Safety! That's Safety! Safety! SeetruLimited SeetruLimited SeetruLimited SeetruLimited Notes 5 Bore Piped Bore Piped Discharge Valve 10 mm Nominal mmNominal Discharge Discharge Safety Relief Valve 10 mm Nominal Bore Piped Safety Relief SafetyRelief Valve 10 mm NominalBore Piped Discharge Safety Relief Valve • Relieving pressure is set pressure +10% For...

CP 97015 (Metal Seal) specications Inlet BSP & NPT Pressure range Temperature range Flow area Up to 250°C 176.71mm2 (15.00 mm inlet bore diameter) LP 97015 97010(METAL SEAL) LP 97015 (METAL GP 359 LP (METAL SEAL)SEAL) That's Safety! That'sThat's Safety! That's Safety! Safety! SeetruLimited SeetruLimited SeetruLimited SeetruLimited Notes 5 Bore Piped Bore Piped Discharge Valve 15 mm Nominal mmNominal Discharge Discharge Safety Relief Valve 15 mm Nominal Bore Piped Safety ReliefSafetyRelief Valve 10 mm NominalBore Piped Discharge Safety Relief Valve • Relieving pressure is set pressure +10%...

CP 97020 (Metal Seal) specications Inlet BSP & NPT Pressure range Temperature range Flow area Up to 250°C (subject to seal material) 314.16mm2 (20 mm inlet bore diameter) LP 97020 97010(METAL SEAL) LP 97020 (METAL GP 359 LP (METAL SEAL)SEAL) That's Safety! That'sThat's Safety! That's Safety! Safety! SeetruLimited SeetruLimited SeetruLimited SeetruLimited Notes 5 Bore Piped Bore Piped Discharge Valve 20 mm Nominal mmNominal Discharge Discharge Safety Relief Valve 20 mm Nominal Bore Piped Safety Relief SafetyRelief Valve 10 mm NominalBore Piped Discharge Safety Relief Valve • Relieving...

CP 97025 (Metal Seal) specications Inlet BSP & NPT Pressure range Temperature range Flow area Up to 250°C (subject to seal material) 490.87mm2 (25.00 mm inlet bore diameter) LP 97025 97010(METAL SEAL) LP 97025 (METAL GP 359 LP (METAL SEAL)SEAL) That's Safety! That'sThat's Safety! That's Safety! Safety! SeetruLimited SeetruLimited SeetruLimited SeetruLimited Notes 5 Bore Piped Bore Piped Discharge Valve 25 mm Nominal mmNominal Discharge Discharge Safety Relief Valve 25 mm Nominal Bore Piped Safety Relief SafetyRelief Valve 10 mm NominalBore Piped Discharge Safety Relief Valve • Relieving...

Pressure range Temperature range Flow area 70.88mm2 (9.50 mm inlet bore diameter) That's Safety! That's Safety! Notes 10 • Maximum permissible built up back pressure is 10% of set pressure mm Nominal Bore Piped Discharge Safety Relief Valve 5 mm Nominal Bore Piped Discharge Safety Relief Valve For Refrigerants • Stable operation on ows down to 50% of valve related capacity SeetruLimited For Compressed Air & Gases • RelievingSeetruLimited pressure is set pressure +10% (0.3 bar g. below 1.55 bar g.) PED, TÜV, ASME Approved • Reseating pressure is set pressure -10% (0.3 bar g. minimum) PED...