Document NGJzy86DYym4wj3qY08JLK5XV

American Society of Heating and Ventilating Engineers Guide, 1936 3. High pressure steam supply pipe 4. Low pressure steam supply pipe 5. Hot water pipe--flow " ----------------- 6. Return pipe--steam or water 7. Air vent line 8. Flanges 9. Screwed union 10. Elbow Hit-- A- 11. Elbow--looking up Of 12. Elbow--looking down 13. Tee 14. Tee--looking up 15. Tee--looking down 16. Gate valve -- 4- . -<OiH*- 4- 17. Globe valve 18. Angle valve 19. Angle valve--stem perpendicular ,\ 20. Lock shield valve 21. Check valve .4 IXID 22. Reducing valve H<j)l-- 23. Diaphragm valve 788 a: 2 77tZ- Chapter 44--Terminology 24. Diaphragm valve--stem perpendicular 25. Thermostat 26. Radiator trap--elevation 27. Radiator trap--plan 28. Expansion joint 29. Column radiator--plan 30. Column radiator--elevation 31. Wall radiator--plan 32. Wall radiator--elevation 33. Pipe coil--plan 34. Pipe coil--elevation 35: Indirect radiator--plan 36. Indirect radiator--elevation 37. Supply duct--section 38. Exhaust duct--section 39. Butterfly damper--plan (or elevation) 40. Butterfly damper--elevation (or plan) 41. Deflecting damper--square pipe 42. Vanes 43. Air supply outlet 44. Exhaust outlet . 789 01- -9 H pt n D c=j 8 0 [HI 0 35= *