Catalog: Valves
Company/Brand: Duff Company
gate valve in Valves by Duff Company
valves compact pattern bronze valves duff co check valves providing an ... alternative to standard pattern valves gate valves size 1/2 3/4 1 1 1/4 1 1/2 2 2 1 ... 6777 6778 6779 compact pattern ball valves compact stop and waste valves size 1/2 ...
duff co valves class 125 valves 125 psi saturated steam 200 psi non- ... shock cold water oil or gas bronze gate globe and check valves size 1/4 3/8 1/2 ... 3/4 1 1 1/4 1 1/2 2 2 1/2 3 gate valve sweat thread fig no price fig no price ... globe valve sweat thread fig no price fig no price ... 3683 4121 4122 3691 bronze angle globe valves also available with sweat ends y- ... pattern check valves may be installed in both horizontal and ... position duff let our pipe and valve experts help you 610-275-4453 page 12 ...
valves duff co bronze gate glove and check valves class 150 valves ... 300 psi non-shock cold water oil or gas gate valve non-rising stem size gate valve ... stem thread fig no price price globe valve sweat fig no price angle globe thread ...
duff co valves class 300 valves 300 psi saturated steam 600 psi non- ... shock cold water oil or gas bronze gate glove and check valves gate size fig no ... 4804 4808 4813 4816 4817 pipe markers valve tags valve lockout available in all ... page 14 available numbered ball valves available 3/8 to 2 1/2 gate valves 1 ...
duff co valves conventional port ball valves bronze two piece 600 psi locking ... iron same face to face dimension as a gate valve also available with gear ...
valves quick opening gate duff co molasses gate size 3/8 1/2 3/4 ... dimensions offlangedi ro n va lv e s gate valves and ball valves size 2 2 1/2 3 4 ... 12 14 16 18 20 24 globe and swing check valves 125 lbs 8 8 1/2 9 1/2 11 1/2 13 14 19 1 ... 1 27 1/2 31 27 1/2 30 1/2 32 1/2 angle valves centre to face 125 lbs 4 4 1/2 4 3/4 5 ... with ansi b16.10 all iron body valves of the same size no matter who the ...
duff co valves class 125 iron body bronze mounted gate ... globe and check valves size flanged gate valve rising stem fig no price flanged ... flanged flanged check valve gate valve globe valve globe valve non-rising ... 4855 4858 4861 4867 4869 all flanged gates globes and checks available in 250 sb ... call for immediate delivery all iron gate globe and check valves size 2 2 1/2 3 4 ...
duff co operating life pressure drop valves butterfly valves butterfly valves can ... tight shut off there are not many valves that can take that kind of punishment ... prevalent point to keep in mind the valve or valves are but one factor in a ... flow direction via fittings butterfly valve have flow characteristics three times ... better than globe valves and approximately 75 of an equivalent ... size gate valve butterfly valves can used for on/off service and ... in versatility as compared to a gate or globe valve butterfly valves have a ... saved with lightweight butterfly valves as compared to heavyweight cast iron ... valves ie a 10 butterfly valve may weigh 490 pounds this can be an ... so by considering the weight of a valve one can also reduce piping costs ...
valves solenoid valves steam solenoid valves maximum steam pressure 50psig minimum ... 360of duff co steam solenoid valves normally closed valve only size 1/4 3/ ... no 38751 38752 38753 38754 38755 price valve with 24 volt coil fig no price 45235 ... 45239 45242 45245 45248 valve with 110120 volt coil fig no price ... 45236 45237 45240 45243 45246 valve with 220 volt coil fig no price 45234 ... -240 fig no 45226 45227 45228 price all gate globe check and ball valves can be ...
duff co valves lubricated plug valves straightway threaded valve wrench size ... 5106 5106 5104 5104 5107 price flanged valve valve wrench fig no 5095 5096 5097 5098 ... 5107 5108 5108 price other pattern plug valves plug valve lubricant available all ... valves ball gate globe and check can be cleaned for ...
valves diaphragm valves viscous fluids abrasives fibrous ... for specific applications let our valve congum rubber black butyl hypalon ... numerous to white buty tfe detail knife gate valve duff company now offers the ... industry a versatile line of knife gate valves that can meet your highest quality and ... standards we can customize this line of valves to meet diverse customer needs manual ... current prices page 33 manually pinch valves operated ideal for reliable operation ... exposed to abrasion they will outlast gate ball or plug valves whose metal seats ...
valves blow off valves duff co angle valve flange iron bodyron bod steel body ... angle valve screwed iron body steel body ... straightway valve screwed iron body steel body ... straightway valve flanged iron body steel body 175 lb wwp ... bronze gate threaded ul/ulc listed fm approved ... city board of standards fire protection valves 175 lb wwp iron body gate flanged ul/ ... fig no dct1040 175 lb wwp bronze hose gate threaded with cap and chain ul listed ... connection 300 lb wwp bronze hose gate threaded with cap and chain ul listed ... 279-6299 please call for current prices valves see page 35 ...
valves forged steel valves duff co os&y gates threaded and socket weld ends 800 psi ... weld ends class 800 bolted bonnet os&y gates class 800 threaded socket weld and ... weld ends class 800 bolted cover os&y gates class 150 300 600 ball valves with tfe ... bonnet duff delivers forged steel valves all types available in classes 600 800 ... available bar stock needle valves bronze 1/8 1/2 fig 1030 globe 1031 ...
duff co gate valve steel stainless steel and aluminum ... valves valves for today s modern tanks api bottom ... loading adapter flanged emergency valve steel and stainless steel monarch air ... check valve delmar emergency valve aluminum universal emergency valve ... mounting brackets pneumatic actuators valve actuators pneumatic actuators electric ...
duff co valves cast steel valves class 150 gate o.s y bolted bonnet ... swing check bolted cover class 150 ball valve twin seal tfe seats cryogenic valves ... fax your order 610-275-4453 gate globe and check valves threaded and ...
