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This European standard specifies requirements for "low hydraulic resistance" thermostatic mixing valves suitable for use in low pressure water supply systems as described in informative annex C. This European Standard specifies: - the dimensional, leaktightness, mechanical and...
QUALIFIED PRODUCT LIST OF PRODUCTS QUALIFIED UNDER PERFORMANCE SPECIFICATION MIL-DTL-12285 Switches, Thermostatic This list has been prepared for use by or for the Government in the acquisition of products covered by the subject specification and such listing of a product is not intended to...
This document specifies definitions, requirements and test methods for thermostatic radiator valves referred to hereafter as thermostatic valves. This standard applies to two port thermostatic valves with or without pre-setting facility and...
This European Standard specifies general construction, performance and material requirements for PN 10 thermostatic mixing valves (TMV) and includes test methods for the verification of mixed water temperature performance at the point of use below 45 °C. This does not exclude the...
This standard applies to Thermostatic Refrigerant Expansion Valves for use with refrigerants listed in 2.1.1 at evaporator temperatures between 50°F [10°C] and -40°F [-40°C]. Refrigerants. The refrigerants included in this standard are: R-12, R-22, R-134a, R-404A, R-407C, R-410A, R-...
This specification covers thermostatic stream traps for services up to 100 pounds per square inch (lb/in²).
This specification covers a level high coolant temperature switch that is designed to generate an alarm by light or audible sound when fluid temperature exceeds predetermined conditions (see 6.1).
This part of ISO 23551 specifies safety, constructional, and performance requirements and testing of mechanical gas thermostat for gas burners, gas appliances, and similar use hereafter referred to as "thermostats". This part of ISO 23551 covers type testing only. This part of ISO...
This standard applies to Thermostatic Refrigerant Expansion Valves for use with refrigerants listed in Section 2.1.1 at evaporator temperatures between 10°C and -40°C. Refrigerants. The type of refrigerants applicable to this standard are: hydrofluoroolefins (HFOs),...
This standard applies to Thermostatic Refrigerant Expansion Valves for use with refrigerants listed in Section 2.1.1 at evaporator temperatures between 50°F and -40°F. Refrigerants. The type of refrigerants applicable to this standard are: hydrofluoroolefins (HFOs),...
This specification covers the requirements for thermostatic steam traps for services up to 100 pounds per square inch (lb/in2).
This specification establishes the requirements for power operated hydraulic servoactuators when used in flight control systems. These servoactuators may be controlled by mechanical, hydraulic or electrical inputs or combinations thereof, and may be powered by one or more hydraulic...
This European Standard specifies the safety, construction and performance requirements for mechanical thermostats intended for use with gas appliances and similar use, hereafter referred to as "thermostats". This European Standard applies to thermostats with declared maximum...
This SAE Standard applies to hydraulic directional control valves as applied to self-propelled work machines referenced in SAE J1116. It describes a laboratory test procedure for evaluating: a Flow versus pressure drop b Leakage rate c Operating effort d Metering characteristics...
