006 DIFFERENCES BETWEEN PNEUMATIC AND ELECTRIC TYPES OF AUTOMATIC VALVES CERTIFICATES Certificates and copies of certificate may be delivered. Contact our sales representative for request. Certificates Copy of certificate CE marking (PED:Pressure Equipment Directive) Declaration of Conformity Contained chemical substance investigation (RoHS, REACH, MSDSplus, etc.) Material certificate SDS（MSDS） Test report / certificate according to Japanese Food Sanitation Act (Japanese only) For details of applicable products and certificates other than the above, contact us. ISO9001 certificate ISO14001 certificate NK (Nippon Kaiji Kyokai) ABS(American Bureau of Shipping) NSF certification (NSF/ANSI61 Drinking water components-health Effects) JIS product certificate (Japanese only) PED ABS NK NSF TYPES OF PLASTIC AND RUBBER MATERIALS AND THE PARTS USING THEM PLASTIC MATERIALS WORKING TEMPERATURE RANGE MAJOR USED PARTS U-PVC POLYVINYL CHLORIDE PLASTIC 0 〜 60℃ BODY, VALVE ELEMENT, PIPE CONNECTION (MAINLY WETTED PARTS) HI-PVC HIGH-IMPACT POLYVINYL CHLORIDE PLASTIC −10 〜 60℃ C-PVC (HT) THERMAL-RESISTANT POLYVINYL CHLORIDE PLASTIC 0 〜 90℃ PP POLYPROPYLENE −20 〜 90℃ PVDF VINYLIDENE FLUORIDE PLASTIC −40 〜 120℃ PPG GLASSFIBER REINFORCED POLYPROPYLENE −20 〜 120℃ BONNET RUBBER MATERIALS HEAT-RESISTANT TEMPERATURE MAJOR USED PARTS EPDM ETHYLENE PROPYLENE RUBBER 120℃ SEALING PARTS (DIAPHRAGMS AND O-RINGS) FKM FLUORORUBBER 180℃ PTFE POLY TETRA FLUORO ETHYLENE 300.350℃ NOTE The working temperature range and heat-resistance temperature show the range in which the materials can be used, and therefore are not applicable to all the valves. The allowable temperature of each valve is determined according to its structure and sealing materials. See the catalogs for details. U-PVC PP C-PVC PVDF ADVANTAGES ACTUATOR TYPE PNEUMATIC ・ LOWER PRICE THAN ELECTRIC TYPE. ・ SIMPLE STRUCTURE ALLOWING GOOD MAINTAINABILITY ・ QUICK OPENING AND CLOSING ・ FREELY ADJUSTABLE OPEN/CLOSE SPEED (OPTIONAL) ・ CONTROL IS ALSO AVAILABLE AT AN INTERMEDIATE OPENING POSITION (OPTIONAL) TYPE AI TYPE AD TYPE AV TYPE AA TYPE TA ELECTRIC ・ CAN BE INSTALLED MORE EASILY THAN PNEUMATIC TYPE (REQUIRING RELATIVELY SIMPLE INSTALLATION WORK) ・ EASY TO ASSEMBLE SEQUENCES ・ EASY TO OBTAIN HIGH OUTPUT BY CHANGING GEAR REDUCTION RATIO ・ CAN BE HOUSED IN THE ACTUATOR EVEN WITH OPTIONS. TYPE T TYPE M TYPE S TYPE H AS OF FEBRUARY 1, 2017 TYPE AP TYPE AN