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Rod Diameter (d1)

Outside Diameter (D1)

Height (H1)

BR

The BR-style is designed to be used as a buffer seal alongside a secondary U-Cup type seal. This profile provides the majority of the sealing while protecting the secondary seal; it also incorporates a flexible static side lip and slotted pedestals to allow for a check-valve function, thus avoiding the risk of pressure-trapping.

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Material

Acronym

Temperature

Surface Speed

Pressure

AUAU (6 found(s))-65ºF to +275ºF (-54ºC to +135ºC)<1.6 ft/s (0.5 m/s)≤5000 PSI (≤345 Bar)

Ref. No.	Rod Diameter (d1)	Outside Diameter (D1)	Height (H1)	Price
BR-01125 Rod Diameter (d1) 1.125 Outside Diameter (D1) 1.5 Height (H1) 0.205	1.125	1.500	0.205	Call for price
BR-01250 Rod Diameter (d1) 1.25 Outside Diameter (D1) 1.815 Height (H1) 0.149	1.250	1.815	0.149	Call for price
BR-01375 Rod Diameter (d1) 1.375 Outside Diameter (D1) 1.75 Height (H1) 0.205	1.375	1.750	0.205	Call for price
BR-01500 Rod Diameter (d1) 1.5 Outside Diameter (D1) 2.063 Height (H1) 0.149	1.500	2.063	0.149	Call for price
BR-01750SD Rod Diameter (d1) 1.75 Outside Diameter (D1) 2.315 Height (H1) 0.149	1.750	2.315	0.149	Call for price
BR-02000 Rod Diameter (d1) 2 Outside Diameter (D1) 2.563 Height (H1) 0.149	2.000	2.563	0.149	Call for price

AU/POMAU/POM (19 found(s))-65ºF to +275ºF (-54ºC to +135ºC)<1.6 ft/s (0.5 m/s)≤5000 PSI (≤345 Bar)

Ref. No.	Rod Diameter (d1)	Outside Diameter (D1)	Height (H1)	Price
BR-01250-1 Rod Diameter (d1) 1.25 Outside Diameter (D1) 1.625 Height (H1) 0.205	1.250	1.625	0.205	Call for price
BR-01500-1 Rod Diameter (d1) 1.5 Outside Diameter (D1) 2 Height (H1) 0.275	1.500	2.000	0.275	Call for price
BR-01750SD/1 Rod Diameter (d1) 1.75 Outside Diameter (D1) 2.25 Height (H1) 0.275	1.750	2.250	0.275	Call for price
BR-02000SD/1 Rod Diameter (d1) 2 Outside Diameter (D1) 2.5 Height (H1) 0.275	2.000	2.500	0.275	Call for price
BR-02250SD Rod Diameter (d1) 2.25 Outside Diameter (D1) 2.925 Height (H1) 0.252	2.250	2.925	0.252	Call for price
BR-02500 Rod Diameter (d1) 2.5 Outside Diameter (D1) 3.175 Height (H1) 0.252	2.500	3.175	0.252	Call for price
BR-02500SD/1 Rod Diameter (d1) 2.5 Outside Diameter (D1) 3 Height (H1) 0.275	2.500	3.000	0.275	Call for price
BR-02750SD Rod Diameter (d1) 2.75 Outside Diameter (D1) 3.398 Height (H1) 0.252	2.750	3.398	0.252	Call for price
BR-03000 Rod Diameter (d1) 3 Outside Diameter (D1) 3.646 Height (H1) 0.252	3.000	3.646	0.252	Call for price
BR-03000SD/1 Rod Diameter (d1) 3 Outside Diameter (D1) 3.5 Height (H1) 0.275	3.000	3.500	0.275	Call for price
BR-03500 Rod Diameter (d1) 3.5 Outside Diameter (D1) 4.165 Height (H1) 0.252	3.500	4.165	0.252	Call for price
BR-03500SD/1 Rod Diameter (d1) 3.5 Outside Diameter (D1) 4 Height (H1) 0.275	3.500	4.000	0.275	Call for price
BR-03750SD Rod Diameter (d1) 3.75 Outside Diameter (D1) 4.25 Height (H1) 0.275	3.750	4.250	0.275	Call for price
BR-04000-1 Rod Diameter (d1) 4 Outside Diameter (D1) 4.625 Height (H1) 0.343	4.000	4.625	0.343	Call for price
BR-04000SD Rod Diameter (d1) 4 Outside Diameter (D1) 4.665 Height (H1) 0.252	4.000	4.665	0.252	Call for price
BR-04250 Rod Diameter (d1) 4.25 Outside Diameter (D1) 4.75 Height (H1) 0.275	4.250	4.750	0.275	Call for price
BR-04500SD Rod Diameter (d1) 4.5 Outside Diameter (D1) 5.125 Height (H1) 0.343	4.500	5.125	0.343	Call for price
BR-05000 Rod Diameter (d1) 5 Outside Diameter (D1) 5.83 Height (H1) 0.358	5.000	5.830	0.358	Call for price
BR-05500SD Rod Diameter (d1) 5.5 Outside Diameter (D1) 6.25 Height (H1) 0.412	5.500	6.250	0.412	Call for price

AU - AU (6 found(s))

Ref. No.	Rod Diameter (d1)	Outside Diameter (D1)	Height (H1)	Price
BR-01125 Rod Diameter (d1) 1.125 Outside Diameter (D1) 1.5 Height (H1) 0.205	1.125	1.500	0.205	Call for price
BR-01250 Rod Diameter (d1) 1.25 Outside Diameter (D1) 1.815 Height (H1) 0.149	1.250	1.815	0.149	Call for price
BR-01375 Rod Diameter (d1) 1.375 Outside Diameter (D1) 1.75 Height (H1) 0.205	1.375	1.750	0.205	Call for price
BR-01500 Rod Diameter (d1) 1.5 Outside Diameter (D1) 2.063 Height (H1) 0.149	1.500	2.063	0.149	Call for price
BR-01750SD Rod Diameter (d1) 1.75 Outside Diameter (D1) 2.315 Height (H1) 0.149	1.750	2.315	0.149	Call for price
BR-02000 Rod Diameter (d1) 2 Outside Diameter (D1) 2.563 Height (H1) 0.149	2.000	2.563	0.149	Call for price

AU/POM - AU/POM (19 found(s))

Ref. No.	Rod Diameter (d1)	Outside Diameter (D1)	Height (H1)	Price
BR-01250-1 Rod Diameter (d1) 1.25 Outside Diameter (D1) 1.625 Height (H1) 0.205	1.250	1.625	0.205	Call for price
BR-01500-1 Rod Diameter (d1) 1.5 Outside Diameter (D1) 2 Height (H1) 0.275	1.500	2.000	0.275	Call for price
BR-01750SD/1 Rod Diameter (d1) 1.75 Outside Diameter (D1) 2.25 Height (H1) 0.275	1.750	2.250	0.275	Call for price
BR-02000SD/1 Rod Diameter (d1) 2 Outside Diameter (D1) 2.5 Height (H1) 0.275	2.000	2.500	0.275	Call for price
BR-02250SD Rod Diameter (d1) 2.25 Outside Diameter (D1) 2.925 Height (H1) 0.252	2.250	2.925	0.252	Call for price
BR-02500 Rod Diameter (d1) 2.5 Outside Diameter (D1) 3.175 Height (H1) 0.252	2.500	3.175	0.252	Call for price
BR-02500SD/1 Rod Diameter (d1) 2.5 Outside Diameter (D1) 3 Height (H1) 0.275	2.500	3.000	0.275	Call for price
BR-02750SD Rod Diameter (d1) 2.75 Outside Diameter (D1) 3.398 Height (H1) 0.252	2.750	3.398	0.252	Call for price
BR-03000 Rod Diameter (d1) 3 Outside Diameter (D1) 3.646 Height (H1) 0.252	3.000	3.646	0.252	Call for price
BR-03000SD/1 Rod Diameter (d1) 3 Outside Diameter (D1) 3.5 Height (H1) 0.275	3.000	3.500	0.275	Call for price
BR-03500 Rod Diameter (d1) 3.5 Outside Diameter (D1) 4.165 Height (H1) 0.252	3.500	4.165	0.252	Call for price
BR-03500SD/1 Rod Diameter (d1) 3.5 Outside Diameter (D1) 4 Height (H1) 0.275	3.500	4.000	0.275	Call for price
BR-03750SD Rod Diameter (d1) 3.75 Outside Diameter (D1) 4.25 Height (H1) 0.275	3.750	4.250	0.275	Call for price
BR-04000-1 Rod Diameter (d1) 4 Outside Diameter (D1) 4.625 Height (H1) 0.343	4.000	4.625	0.343	Call for price
BR-04000SD Rod Diameter (d1) 4 Outside Diameter (D1) 4.665 Height (H1) 0.252	4.000	4.665	0.252	Call for price
BR-04250 Rod Diameter (d1) 4.25 Outside Diameter (D1) 4.75 Height (H1) 0.275	4.250	4.750	0.275	Call for price
BR-04500SD Rod Diameter (d1) 4.5 Outside Diameter (D1) 5.125 Height (H1) 0.343	4.500	5.125	0.343	Call for price
BR-05000 Rod Diameter (d1) 5 Outside Diameter (D1) 5.83 Height (H1) 0.358	5.000	5.830	0.358	Call for price
BR-05500SD Rod Diameter (d1) 5.5 Outside Diameter (D1) 6.25 Height (H1) 0.412	5.500	6.250	0.412	Call for price