Dwyer Pressure Category/type
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![Dwyer DS-7231-153-3A Pressure switch | brass Bourdon tube | range 1/8-20 psig | 1.5 psig fixed deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_15e6a316-cc0f-4600-9821-42ae008eecca_medium.gif?v=1719998913)
DS-7231-153-3A | Pressure switch | brass Bourdon tube | range 1 / 8-20 psig | 1.5 psig fixed deadband. | Dwyer
Brand: Dwyer
SKU: DS-7231-153-3A
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![Dwyer DS-7231-153-1 Pressure switch | brass Bourdon tube | range 1/8-15 psig | 1.5 psig fixed deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_a8184b82-3150-481a-971c-13592d17d1f2_medium.gif?v=1719998884)
DS-7231-153-1 | Pressure switch | brass Bourdon tube | range 1 / 8-15 psig | 1.5 psig fixed deadband. | Dwyer
Brand: Dwyer
SKU: DS-7231-153-1
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![Dwyer DS-7231-153-3 Pressure switch | brass Bourdon tube | range 10" Hg Vac-12 psig | 1.5 psig fixed deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_8129b603-4fe1-4dbc-b7a5-01074b400015_medium.gif?v=1719998977)
DS-7231-153-3 | Pressure switch | brass Bourdon tube | range 10" Hg Vac-12 psig | 1.5 psig fixed deadband. | Dwyer
Brand: Dwyer
SKU: DS-7231-153-3
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![Dwyer DS-7231-153-2 Pressure switch | brass Bourdon tube | range 30-0" Hg Vac | 3" Hg fixed deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_8eb56668-dc67-4b00-8af8-d25e6edb7762_medium.gif?v=1719998913)
DS-7231-153-2 | Pressure switch | brass Bourdon tube | range 30-0" Hg Vac | 3" Hg fixed deadband. | Dwyer
Brand: Dwyer
SKU: DS-7231-153-2
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![Dwyer DA-7041-153-6E Pressure switch | 316SS Bourdon tube | range 10-100 psig | 15 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_eb4cf3c1-d8fb-4234-a7d9-6cb4eb0bc9c8_medium.gif?v=1719998774)
DA-7041-153-6E | Pressure switch | 316SS Bourdon tube | range 10-100 psig | 15 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-6E
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![Dwyer DA-7041-153-26E Pressure switch | 316SS Bourdon tube | range 30" Hg Vac-75 psig | 15 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_f79e62c8-854d-4f24-94d3-25a503216b7e_medium.gif?v=1719998669)
DA-7041-153-26E | Pressure switch | 316SS Bourdon tube | range 30" Hg Vac-75 psig | 15 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-26E
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![Dwyer DA-7041-153-23E Pressure switch | 316SS Bourdon tube | range 5-75 psig | 12 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_d1724f2f-bac2-4efe-b1d3-312e2256ee5f_medium.gif?v=1720007114)
DA-7041-153-23E | Pressure switch | 316SS Bourdon tube | range 5-75 psig | 12 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-23E
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![Dwyer DA-7041-153-24E Pressure switch | 316SS Bourdon tube | range 10-150 psig | 16.5 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_1972f3b0-034b-4f81-82df-ac30783c326f_medium.gif?v=1719998684)
DA-7041-153-24E | Pressure switch | 316SS Bourdon tube | range 10-150 psig | 16.5 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-24E
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![Dwyer DA-7041-153-9E Pressure switch | 316SS Bourdon tube | range 10-300 psig | 42 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_fc0982a9-85df-4de2-bb3e-2be74bbd3912_medium.gif?v=1719998705)
DA-7041-153-9E | Pressure switch | 316SS Bourdon tube | range 10-300 psig | 42 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-9E
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![Dwyer DA-7041-153-22E Pressure switch | 316SS Bourdon tube | range 75-800 psig | 180 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_abbe362b-0ccd-4a65-8d04-d011d958eb95_medium.gif?v=1719998674)
DA-7041-153-22E | Pressure switch | 316SS Bourdon tube | range 75-800 psig | 180 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-22E
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![Dwyer DA-7041-153-21E Pressure switch | 316SS Bourdon tube | range 30-400 psig | 78 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_95661300-b966-4c87-9d16-d0be03f52948_medium.gif?v=1719998678)
DA-7041-153-21E | Pressure switch | 316SS Bourdon tube | range 30-400 psig | 78 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-21E
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![Dwyer DA-7031-153-9 Pressure switch | brass Bourdon tube | range 10-300 psig | 37.5 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_c9e691bb-b2f0-4891-afad-3d2d32bee82e_medium.gif?v=1719998689)
DA-7031-153-9 | Pressure switch | brass Bourdon tube | range 10-300 psig | 37.5 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-9
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![Dwyer DA-7041-153-13E Pressure switch | 316SS Bourdon tube | range 200-2500 psig | 600 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_526b88d2-4f6b-40a8-9246-ff6208aae954_medium.gif?v=1719998698)
DA-7041-153-13E | Pressure switch | 316SS Bourdon tube | range 200-2500 psig | 600 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7041-153-13E
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![Dwyer DA-7031-153-8 Pressure switch | brass Bourdon tube | range 10-200 psig | 24 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_7c4cf1a4-18e4-493b-91d6-9c8ebc33e11f_medium.gif?v=1719998804)
DA-7031-153-8 | Pressure switch | brass Bourdon tube | range 10-200 psig | 24 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-8
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![Dwyer DA-7031-153-7 Pressure switch | brass Bourdon tube | range 5-150 psig | 24 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_c8154859-c7c6-4d7b-84db-37db2a974f96_medium.gif?v=1719998829)
DA-7031-153-7 | Pressure switch | brass Bourdon tube | range 5-150 psig | 24 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-7
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![Dwyer DA-7031-153-6 Pressure switch | brass Bourdon tube | range 5-100 psig | 13.5 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_e5ed458c-e403-4408-bb4c-eb581f18cad5_medium.gif?v=1719998784)
DA-7031-153-6 | Pressure switch | brass Bourdon tube | range 5-100 psig | 13.5 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-6
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![Dwyer DA-7031-153-5 Pressure switch | brass Bourdon tube | range 2-60 psig | 9 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_5ed523ff-da0b-4a6a-ad76-891bac2a8951_medium.gif?v=1719998828)
DA-7031-153-5 | Pressure switch | brass Bourdon tube | range 2-60 psig | 9 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-5
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![Dwyer DA-7031-153-3A Pressure switch | brass Bourdon tube | range 1/8-20 psig | 6 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_b2332ecd-78f1-4da9-9a68-a2afae5691a8_medium.gif?v=1719998730)
DA-7031-153-3A | Pressure switch | brass Bourdon tube | range 1 / 8-20 psig | 6 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-3A
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![Dwyer DA-7031-153-4 Pressure switch | brass Bourdon tube | range 1-35 psig | 7.5 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_11cbf913-3b13-474e-ba18-639e1ae0f1c4_medium.gif?v=1719998698)
DA-7031-153-4 | Pressure switch | brass Bourdon tube | range 1-35 psig | 7.5 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-4
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![Dwyer DA-7031-153-27 Pressure switch | brass Bourdon tube | range 25" Hg Vac-50 psig | 12 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_74bbaab5-16bc-4e1d-9572-dda80e096f97_medium.gif?v=1719998843)
DA-7031-153-27 | Pressure switch | brass Bourdon tube | range 25" Hg Vac-50 psig | 12 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-27
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![Dwyer DA-7031-153-3 Pressure switch | brass Bourdon tube | range 10" Hg Vac-12 psig | 6 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_6756ec03-beb5-4f25-9429-023ecb26741e_medium.gif?v=1719998744)
DA-7031-153-3 | Pressure switch | brass Bourdon tube | range 10" Hg Vac-12 psig | 6 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-3
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![Dwyer DA-7031-153-1 Pressure switch | brass Bourdon tube | range 1/8-15 psig | 6 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_b889e586-3e09-4523-a8fc-92f4a7b2184b_medium.gif?v=1719998953)
DA-7031-153-1 | Pressure switch | brass Bourdon tube | range 1 / 8-15 psig | 6 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-1
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![Dwyer DA-7031-153-2 Pressure switch | brass Bourdon tube | range 30-0" Hg Vac | 13.5" Hg min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_5d04e46a-b6bf-4266-bfac-0200e56d0ea8_medium.gif?v=1719998740)
DA-7031-153-2 | Pressure switch | brass Bourdon tube | range 30-0" Hg Vac | 13.5" Hg min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7031-153-2
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![Dwyer DA-7021-153-9S Pressure switch | 403SS Bourdon tube | range 10-300 psig | 28.5 psig min. deadband. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/da_ds_600x600_ced5a7c0-e4ba-4680-aa5e-4865f6353d64_medium.gif?v=1719998720)
DA-7021-153-9S | Pressure switch | 403SS Bourdon tube | range 10-300 psig | 28.5 psig min. deadband. | Dwyer
Brand: Dwyer
SKU: DA-7021-153-9S
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