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Diaphragm Seals

XR-Series All-welded Process Gauge and Diaphragm Seal

Overview

AMETEK’s XR-Series All-welded Gauge and Seal offers customers a lower cost alternative to an individual gauge and diaphragm seal with the added benefit of a reduction in potential leaks and double containment.

Our high quality, rugged SOLFRUNT® 1981 (SST internals) or the SOLFRUNT® 1986 (Monel® internals) gauge is mounted and welded onto our M&G XR diaphragm seal. XR-Series all-welded systems are compliant to NACE MR-01-03 and MR-01-75 requirements. The designed operating pressure is 3000 psi at 100°F and has a maximum static pressure rating of 5000 psi.

The standard XR diaphragm seal has a 4:1 safety ratio and is available with either 316L SST or Monel wetted parts, and has an 1/2” NPT male,
1/4” male, 1/2” female, or 1/4” female bottom for the process connection. Other connections and materials are available, such as Hastelloy® C body and diaphragm or Tantalum diaphragm. Please contact customer service for more information at 727-536-7831.

FEATURES
– All-welded seal-to-gauge design and seamless Bourdon tube provides fewer leak paths than competitive models
– Reduced installation cost
– Tamper resistant design
– Compact size to fit into applications with space restrictions

APPLICATIONS
– Chemical and petrochemical processing plants
– Petrochemical refineries
– General processing such as food and pharmaceutical

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XR-Series All-welded Process Gauge and Diaphragm Seal
 
 
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