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| Sizes from 1/4" through 36". |
| Burst pressures from 1" W.C. to 80,000 psig. |
| Temperatures to 1000°F |
| Construction materials are Aluminum, Monel ® , Inconel, Nickel, 316 Stainless Steel, Hastelloy C ® , Tantalum and Graphite. |
| Compatible holders: Union, Insert, Full Bolted, Clean-Sweep, Tite Seal, Screw Type, Quick-Change and Sanitary. |
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Continental Disc |
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| Sizes ranging from 1/2" x 1" to 20" x 24". |
| Pressures from 15 to 6500 psig. |
| Temperature ranges from -450°F to +1500°F |
| Effective orifice areas from 0.11 to 159 square inches. |
| Applications for Air, Steam, Gas, Vapor, Liquid and Cryogenic processes. |
| Construction materials include steel, 316 stainless steel, Brass, Monel ® , Hastelloy ® C. Also available with materials in compliance with NACE standards. Higher temperature models use chrome moly body and bonnet. |
| O-ring materials include Viton ® , Buna N, Ethylene Propylene, Silicone and Teflon ®. |
| Available with threaded, flanged, socket weld, welding nipple or sanitary connections. |
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Groth, Flowsafe, Reyco, Richter |
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| Pressure/Vacuum Relief Vents |
| Sizes ranging from 2" through 12". |
| Models available weight loaded, pressure spring, vacuum spring or pressure/vacuum spring. |
| Construction materials include Aluminum (type 356), Carbon Steel, 316 Stainless Steel, Vinyl Ester Resin and Furan. |
| Diaphragm materials include Buna N, Teflon ® and Viton ®. |
| Pressure settings from 1/2 oz/in 2 to 15 psig. |
| Vacuum settings from 1/2 oz/in 2 to 12 psig. |
| Available with flame arrestor, pipe-away feature and steam jacket. |
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Groth |
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| Sizes ranging from 2" through 60". |
| Vertical and Horizontal models. |
| Construction materials include Aluminum (type 356), Carbon Steel, 316 Stainless Steel. |
| Wafer design for quick and easy maintenance. |
| Proven spiral wound, crimped ribbon, flame element. |
| Factory Mutual approval for most sizes and materials. |
| Optional with steam jacket, flanged outlet and weather hood. |
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Groth |
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| Detonation Flame Arresters |
| Sizes ranging from 2" through 24" (2" through 12" USCG approved). |
| Standard construction materials are Carbon Steel and 316 Stainless Steel. |
| Low pressure drop with multiple element sizes for each flange size. |
| Easy cleaning. |
| Bi-directional flame arresting. |
| Vertical or Horizontal installations. |
| Successfully tested to procedures approved by USCG, IMO and CSA. |
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Groth |
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Pressure Regulator settings 0.5" W.C. to 10 PSIG. |
Available in carbon steel or stainless steel. |
| 1" NPT or flanged connections. |
| Totally balanced chambers for accurate performance. |
| Single stage regulation, 200 psi to 1/2" W.C. |
| Bubble tight shut off. |
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Groth |
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Monel is a registered trademark of Inco Alloys International, Inc.
Hastelloy and Hastelloy C are registered trademarks of Haynes International , Inc.
Viton is a registered trademark of DuPont Dow Elastomers.
Teflon is a registered trademark of the DuPont Company.
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