1. 社内資料社内資料 Addition of Semi-standard Specifications for the Refreshed F.R.L. Nylon bowl No.BTR-FN157N- 1

2. 社内資料社内資料 Example) AF 30 – F 03 BD - - A 1. How to Order Bowl 2Metal bowl 6Nylon bowl 8Metal bowl with level gauge C With bowl guard (AF20-A Only, The AF30-A & AF40-A already have a standard case guard ) 6C Nylon bowl with bowl guard (AF20-A Only, The AF30-A & AF40-A already have a standard case guard ) *1 For use with NPT threads only Items in red indicate the additional semi-standard product. Similarly, the web catalog for the AW, AL, and AC will also include these additions. Drain port JDrain guide WDrain cock with barb fitting (AF30-A,AF40-A Only) Flow directionRFlow direction : Right to left Pressure unit Z*1 Name plate and caution plate for bowl in imperial units : psi ＋ ＋ ＋

3. 社内資料社内資料 2. Dimensions The “B” dimension for the nylon case (height) is the same as the standard product’s case (polycarbonate case).

4. 社内資料社内資料 3. Nylon bowl  Greater durability with a protective case that completely surrounds the inner bowl (safety) The case or the case guard material is nylon. The case or the case guard material is nylon. Bowl Bowl guard New series (AF30-03-6-A) Existing series (AF30-03-6) Nylon SPCE ↓ Nylon The bowl is covered completely. Part of the bowl is covered.

5. 社内資料社内資料 Effects of atmosphere of organic solvents and chemicals, and where these elements are likely to adhere to the equipment. Chemical data for substances causing degradation (Reference). TypeChemical nameApplication examples Material Polycar bonate Nylon Acid Hydrochloric acid Sulfuric acid, Phosphoric acid Chromic acid Acid washing liquid for metals △ × Alkaline Sodium hydroxide (Caustic soda) Potash, Calcium hydroxide (Slack lime) Ammonia water, Carbonate of soda Degreasing of metals Industrial salts Water-soluble cutting oil ×○ Inorganic Salts Sodium sulfide, Sulfate of potash Sulfate of soda -× △ Chlorine Solvents Carbon tetrachloride Chloroform, Ethylene chloride Methylene chloride Cleansing liquid for Metals Printing ink, Dilution × △ Aromatic series Benzene, Toluene Paint thinner Coatings Dry cleaning × △ 4. Specific Product Precautions ○ ： Essentially safe △： Some effects may occur × ： Effects will occur

6. 社内資料社内資料 4. Specific Product Precautions ○ ： Essentially safe △： Some effects may occur × ： Effects will occur TypeChemical nameApplication examples Material Polycar bonate Nylon Ketone Acetone Methyl ethyl ketone Cyclohexane Photographic film Dry cleaning Textile industries ×× Alcohol Ethyl alcohol, IPA Methyl alcohol Antifreeze Adhesives △ × OilGasoline, Kerosene-×○ Ester Phthalic acid dimethyl Acetic acid Synthetic oil Anti-rust additives ×○ EtherMethyl ether, Ethyl etherBrake oil additives×○ AminoMethyl amino Cutting oil Brake oil additives Rubber accelerator ×× Other Thread-lock fluid Seawater, Leak tester -× △