Float and Thermostatic Steam Traps

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35 Products

Energy-Saving Iron Steam Traps


Style A	Style B	Style C

Also known as thermostatic steam traps, these vent cool air and condensate to increase energy efficiency in your steam lines. The vent on these steam traps is normally open, allowing condensate and air to flow out. The vent closes immediately when steam enters to prevent energy loss. Use them with heat exchangers, air-heating coils, and drip stations in steam lines.

Style A—Style A has an inlet and an outlet on each side to connect inline or parallel steam and condensate lines.

Style B—Style B has an inlet and an outlet on the same side to connect parallel steam and condensate lines.

Style C—Style C has an inlet and outlet on opposite sides to connect inline steam and condensate lines.

	Pipe Size	Thread Type	Gender	Pipeline Orientation	Fitting Connection	Max. Pressure, psi	Max. Temp., ° F	Condensate Cap., lb/hr	Lg.	Ht.	Includes		Each
Iron with Stainless Steel Float



	A	3/4	NPT	Female	Horizontal	Threaded	15	250	1,075	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K51	0000000


	A	3/4	NPT	Female	Horizontal	Threaded	30	270	1,370	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K71	000000
	A	3/4	NPT	Female	Horizontal	Threaded	75	320	1,450	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K61	000000
	A	3/4	NPT	Female	Horizontal	Threaded	125	350	1,190	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K81	000000
	A	1	NPT	Female	Horizontal	Threaded	15	250	1,075	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K52	000000
	A	1	NPT	Female	Horizontal	Threaded	30	270	1,370	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K72	000000
	A	1	NPT	Female	Horizontal	Threaded	75	320	1,450	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K62	000000
	A	1	NPT	Female	Horizontal	Threaded	125	350	1,190	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K82	000000
	A	1 1/4	NPT	Female	Horizontal	Threaded	15	250	2,340	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K57	000000
	A	1 1/4	NPT	Female	Horizontal	Threaded	30	270	2,000	3 5/16"	5 3/4"	Two Plugs for Unused Ports	4913K73	000000
	B	1 1/4	NPT	Female	Horizontal	Threaded	75	320	5,400	3"	8 3/8"	—	4913K66	000000


	B	1 1/4	NPT	Female	Horizontal	Threaded	125	350	4,500	3"	8 3/8"	—	4913K83	000000
	B	1 1/2	NPT	Female	Horizontal	Threaded	15	250	7,600	3"	8 3/8"	—	4913K56	000000
	B	1 1/2	NPT	Female	Horizontal	Threaded	30	270	7,000	3"	8 3/8"	—	4913K74	000000
	B	1 1/2	NPT	Female	Horizontal	Threaded	75	320	5,400	3"	8 3/8"	—	4913K67	000000
	B	1 1/2	NPT	Female	Horizontal	Threaded	125	350	4,500	3"	8 3/8"	—	4913K84	000000
	B	2	NPT	Female	Horizontal	Threaded	15	250	10,900	4 15/16"	9 1/8"	—	4913K58	000000
	B	2	NPT	Female	Horizontal	Threaded	30	270	10,000	4 15/16"	9 1/8"	—	4913K75	00000000
	B	2	NPT	Female	Horizontal	Threaded	75	320	7,700	4 15/16"	9 1/8"	—	4913K68	00000000
	B	2	NPT	Female	Horizontal	Threaded	125	350	6,600	4 15/16"	9 1/8"	—	4913K85	00000000
	C	1/2	NPT	Female	Horizontal	Threaded	15	450	1,075	4 13/16"	5 13/16"	—	4913K111	000000


	C	1/2	NPT	Female	Horizontal	Threaded	30	450	1,370	4 13/16"	5 13/16"	—	4913K112	000000
	C	1/2	NPT	Female	Horizontal	Threaded	75	450	1,450	4 13/16"	5 13/16"	—	4913K113	000000
	C	1/2	NPT	Female	Horizontal	Threaded	125	450	1,190	4 13/16"	5 13/16"	—	4913K114	000000
	C	1/2	NPT	Female	Horizontal	Threaded	200	450	985	4 13/16"	5 13/16"	—	4913K115	000000
	C	3/4	NPT	Female	Horizontal	Threaded	15	450	1,075	4 13/16"	5 13/16"	—	4913K211	000000
	C	3/4	NPT	Female	Horizontal	Threaded	30	450	1,370	4 13/16"	5 13/16"	—	4913K212	000000
	C	3/4	NPT	Female	Horizontal	Threaded	75	450	1,450	4 13/16"	5 13/16"	—	4913K213	000000
	C	3/4	NPT	Female	Horizontal	Threaded	125	450	1,190	4 13/16"	5 13/16"	—	4913K214	000000
	C	3/4	NPT	Female	Horizontal	Threaded	200	450	985	4 13/16"	5 13/16"	—	4913K215	000000
	C	1	NPT	Female	Horizontal	Threaded	15	450	1,075	4 13/16"	5 13/16"	—	4913K311	000000


	C	1	NPT	Female	Horizontal	Threaded	30	450	1,370	4 13/16"	5 13/16"	—	4913K312	000000
	C	1	NPT	Female	Horizontal	Threaded	75	450	1,450	4 13/16"	5 13/16"	—	4913K313	000000
	C	1	NPT	Female	Horizontal	Threaded	125	450	1,190	4 13/16"	5 13/16"	—	4913K314	000000
	C	1	NPT	Female	Horizontal	Threaded	200	450	985	4 13/16"	5 13/16"	—	4913K315	000000