Catalog: Duff Company Catalog | |
| table of contents valves page 1 plumbing industrial ball ... flanged plug float solenoid and boiler valves hydrants floats petcocks and needle ... valves fittings pipe and tubing page 43 ... and strut fi re protection page 141 valves sprinklers fire stops grooved fittings ... page 155 t&s brass central brass powers valves symmons moen and delta faucets and ... parts commercial drains sloan valves parts and optima faucets tubular traps ... pumps dielectric fittings relief valves regulators vents thermometers boiler ... and meters page 353 pressure reducing valves backflow preventers flow controls ... sewage and effluent chemical transfer diaphragm centrifugal pool industrial pressure ... softeners filters media control valves and parts tanks resin chemical feed ... sewer and drain and corrugated pipe valves and fittings laboratory fixtures and ... | |
| 16 2 1/2 fig no price purge and balance valves fig no size price 8800 expansion tank ... please call for current prices in-line airtrol fit tings b&g inline air separator ... the boiler will not accept a dip tube airtrol boiler fittings b&g airtrol tank ... fittings must be used with the inline air separators to complete the air control ... system airtrol tank fittings are not required when ... using the ias inline air separator with diaphragm and bladder expansions tanks to prevent ... accumulation of air in heating and cooling units and ... prevent noises caused by entrapped air specifically designed to efficiently ... separate air from circulating water in hydronic ... | |
| steel shell polypropylene liner butyl diaphragm max operating pressure=200of standard ... only therm-x-trols are pressurized diaphragm-type expansion tanks designed to accept the ... the system pressure below the relief valve setting fig no max psig 43561 38696 ... to 48 diameter available compressible air volume is held within a light weight ... deep drawn steel vessel this air chamber carefully calculated is ... water by a heavy-duty sealed-in butyl diaphragm that prevents loss of air and water ... logging the air pressure can be measured and field ... adjusted through the vessel air valve water never contacts steel and the the ... washers fast closing positive shut off valves incorporated in the system all ... a permanent pre-charged sealed air chamber to absorb the shock the sealed ... | |
| for easy cleaning vent relief prevents air lock 1 1/2 mpt discharge fits into 2 ... pump solid state probe switch check valve and mud pad fig no 10631 price ... made motor dependable wide-angle or diaphragm level control adapts to manual or ... operation description sump pump w diaphragm switch page 376 fig price no 25253 ... | |
| 479 pvc couplings 603 delaney flush valves 202 slip joint fittings 207 209 delex ... 185-188 delta faucet wrench 684 stop valve 8 diaphragm level control 374 sump pump ... check valve 374 diaphragm pumps 387 tubular 207 209 diaphragm ... valves 33 condensate pump cold water 386 die ... 583 dies 656-657 consolidated relief valves 311 dip tube 278 continuous waste 206 ... 364-366 copper fitting tools 678 dole air valves 313-315 copper fittings 86-98 ... douglas 693 corosex 502 douglas flush valve 228 corrugated pipe 69 599 dow 541 ... -589 dresser couplings 65-66 603 cpvc valves 607 drills ... crimpers 694 drill set 648 cryogenic valves 42 drinking fountains 248-249 culvert ... 204 duplex strainers 116 durabla check valves 41 dust mask 691 dutch finger 671 dyna- ... testers and tools 716-717 electrostatic air filters 334 elements 278 element wrench ... | |
| unit heaters 285 universal rundle flush valve 227 up flush toilet 231 up-z-dazy 427 ... steam 314 vacuum breakers 356-358 valve key 697 page 744 valve boxes 599 valves ... 99 compact pattern 5 cyrogenic 42 diaphragm 33 everlasting 34 fire protection 35 ... 449 watson mcdaniel 325-329 watts air 623-624 watts pressure regulators ... heating 309 watts relief valves 308 watts water regulating valves 355 ... | |
