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Pressure Gauges

Replacement pressure gauges for CONCOA 400, 300 and 200 Series Regulators
5500202 shown

CONCOA designs and manufactures a wide variety of replacement pressure gauges for almost every type of service and/or application. These high-quality pressure gauges are bottom mounted, cleaned for oxygen service, and available to fit CONCOA 400, 300, and 200 Series regulators.

  • Pressure ranges from 0-30 PSIG (200 kPa) to 0-6000 PSIG (14,000 kPa) accommodates a wide range of applications
  • Spring-suspended pin movement provides high reliability and durability
  • Bottom mount allows easy installation
  • Gauges-300/400 Series: 2 in (50 mm) diameter brass, stainless steel or plated case
  • Gauges-200 Series: 2.5 in (63 mm) diameter plated case
  • Window: Shatter-resistant polycarbonate
  • Connections: 1/4 in MNPT bottom mount
  • Conformances: Cleanliness meets or exceeds CGA G-4.1; ANSI/ASME B40.1, Accuracy: Grade B ±3/2/3% of full scale; CRN OF2026.2 (WIKA Gauges) OF8241.5 (Ametek Gauges)
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Part Number Description Pressure Range Part Number Description Pressure Range
5500201 400 Series Brass 30VAC-0-30 PSIG (-100-0-200 kPa) 5500220 400 Series Stainless Steel 0-600 PSIG (0-4000 kPa)
5500202 400 Series Brass 30VAC-0-100 PSIG (-100-0-700 kPa) 5500221 400 Series Stainless Steel 30VAC-0-30 PSIG (-100-0-200 kPa)
5500203 400 Series Brass 30VAC-0-200 PSIG (-100-0-1400 kPa) 5500222 400 Series Stainless Steel 30VAC-0-100 PSIG (-100-0-700 kPa)
5500204 400 Series Brass 0-300 PSIG (0-2000 kPa) 5500223 400 Series Stainless Steel 30VAC-0-200 PSIG (-100-0-1400 kPa)
5500205 400 Series Brass 0-400 PSIG (0-2800 kPa) 5500224 400 Series Stainless Steel 0-300 PSIG (0-2000 kPa)
5500206 400 Series Brass 0-1000 PSIG (0-7000 kPa) 5500225 400 Series Stainless Steel 0-400 PSIG (0-2800 kPa)
5500207 400 Series Brass 0-3000 PSIG (0-20,000 kPa) 5500226 400 Series Stainless Steel 0-1000 PSIG (0-7000 kPa)
5500208 400 Series Brass 0-4000 PSIG (0-28,000 kPa) 5500228 400 Series Stainless Steel 0-4000 PSIG (0-28,000 kPa)
5500209 400 Series Brass 0-6000 PSIG (0-40,000 kPa) 5500229 400 Series Stainless Steel 0-6000 PSIG (0-40,000 kPa)
5500300 400 Series Brass 30VAC-0-30 PSIG (-1-0-2 BAR) 5500320 400 Series Stainless Steel 30VAC-0-30 PSIG (-1-0-2 BAR)
5500301 400 Series Brass 30VAC-0-60 PSIG (-1-0-4 BAR) 5500321 400 Series Stainless Steel 30VAC-0-60 PSIG (-1-0-4 BAR)
5500302 400 Series Brass 30VAC-0-100 PSIG (-1-0-7 BAR) 5500322 400 Series Stainless Steel 30VAC-0-100 PSIG (-1-0-7 BAR)
5500303 400 Series Brass 30VAC-0-200 PSIG (-1-0-14 BAR) 5500323 400 Series Stainless Steel 30VAC-0-200 PSIG (-1-0-14 BAR)
5500304 400 Series Brass 0-300 PSIG (0-21 BAR) 5500324 400 Series Stainless Steel 0-300 PSIG (0-21 BAR)
5500305 400 Series Brass 0-400 PSIG (0-27 BAR) 5500325 400 Series Stainless Steel 0-400 PSIG (0-27 BAR)
5500306 400 Series Brass 0-1000 PSIG (0-70 BAR) 5500326 400 Series Stainless Steel 0-1000 PSIG (0-70 BAR)
5500308 400 Series Brass 0-4000 PSIG (0-275 BAR) 5500328 400 Series Stainless Steel 0-4000 PSIG (0-275 BAR)
5500309 400 Series Brass 0-6000 PSIG (0-400 BAR) 5500329 400 Series Stainless Steel 0-6000 PSIG (0-400 BAR)
5500263 300 Series Chrome-plated Brass 0-4000 PSIG (0-28,000 kPa) 5500621 300 Series Stainless Steel 30VAC-0-30 PSIG (-100-0-200 kPa)
5500267 300 Series Chrome-plated Brass 30VAC-0-30 PSIG (-100-0-200 kPa) 5500622 300 Series Stainless Steel 30VAC-0-100 PSIG (-100-0-680 kPa)
5500268 300 Series Chrome-plated Brass 30VAC-0-100 PSIG (-100-0-700 kPa) 5500623 300 Series Stainless Steel 30VAC-0-200 PSIG (-100-0-1360 kPa)
5500269 300 Series Chrome-plated Brass 30VAC-0-200 PSIG (-100-0-1400 kPa) 5500624 300 Series Stainless Steel 0-300 PSIG (0-2050 kPa)
5500270 300 Series Chrome-plated Brass 0-400 PSIG (0-2800 kPa) 5500625 300 Series Stainless Steel 0-400 PSIG (0-2750 kPa)
5500271 300 Series Chrome-plated Brass 0-1000 PSIG (0-7000 kPa) 5500626 300 Series Stainless Steel 0-1000 PSIG (0-6800 kPa)
5500272 300 Series Chrome-plated Brass 0-6000 PSIG (0-28,000 kPa) 5500628 300 Series Stainless Steel 0-4000 PSIG (0-27,000 kPa)
5500273 300 Series Chrome-plated Brass 0-300 PSIG (0-2000 kPa) 5500629 300 Series Stainless Steel 0-6000 PSIG (0-41,000 kPa)
5500367 300 Series Chrome-plated Brass 30VAC-0-30 PSIG (-1-0-2 BAR) 5500720 300 Series Stainless Steel 30VAC-0-30 PSIG (-1-0-2 BAR)
5500368 300 Series Chrome-plated Brass 30VAC-0-100 PSIG (-1-0-7 BAR) 5500722 300 Series Stainless Steel 30VAC-0-100 PSIG (-1-0-7 BAR)
5500369 300 Series Chrome-plated Brass 30VAC-0-200 PSIG (-1-0-14 BAR) 5500723 300 Series Stainless Steel 30VAC-0-200 PSIG (-1-0-14 BAR)
5500371 300 Series Chrome-plated Brass 0-1000 PSIG (0-70 BAR) 5500724 300 Series Stainless Steel 0-300 PSIG (0-21 BAR)
5500372 300 Series Chrome-plated Brass 0-6000 PSIG (0-400 BAR) 5500725 300 Series Stainless Steel 0-400 PSIG (0-28 BAR)
5500373 300 Series Chrome-plated Brass 0-300 PSIG (0-20 BAR) 5500726 300 Series Stainless Steel 0-1000 PSIG (0-68 BAR)
8410545 300 Series Chrome-plated Brass 0-400 PSIG (0-28 BAR) 5500728 300 Series Stainless Steel 0-4000 PSIG (0-275 BAR)
8410546 300 Series Chrome-plated Brass 0-4000 PSIG (0-280 BAR) 5500729 300 Series Stainless Steel 0-6000 PSIG (0-415 BAR)
5500240 200 Series Chrome-plated Brass 0-30 PSIG (0-200 kPa with Redline) 5500290 200 Series Chrome-plated Brass 0-30 PSIG (0-2.1 BAR with Redline)
5500241 200 Series Chrome-plated Brass 0-30 PSIG (0-200 kPa) 5500291 200 Series Chrome-plated Brass 0-30 PSIG (0-2.1 BAR)
5500242 200 Series Chrome-plated Brass 0-60 PSIG (0-400 kPa) 5500292 200 Series Chrome-plated Brass 0-60 PSIG (0-4 BAR)
5500243 200 Series Chrome-plated Brass 0-200 PSIG (0-1400 kPa) 5500293 200 Series Chrome-plated Brass 0-200 PSIG (0-14 BAR)
5500245 200 Series Chrome-plated Brass 0-400 PSIG (0-2800 kPa) 5500295 200 Series Chrome-plated Brass 0-400 PSIG (0-28 BAR)
5500246 200 Series Chrome-plated Brass 0-1000 PSIG (0-7000 kPa) 5500296 200 Series Chrome-plated Brass 0-1000 PSIG (0-70 BAR)
5500248 200 Series Chrome-plated Brass 0-4000 PSIG (0-28,000 kPa) 5500297 200 Series Chrome-plated Brass 0-6000 PSIG (0-414 BAR)
5500249 200 Series Chrome-plated Brass 0-6000 PSIG (0-42,000 kPa) 5500298 200 Series Chrome-plated Brass 0-4000 PSIG (0-280 BAR)
5500250 200 Series Chrome-plated Brass 0-600 PSIG (0-4200 kPa) 5500299 200 Series Chrome-plated Brass 0-600 PSIG (0-40 BAR)
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prop 65 warningWARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www. PSWarnings.ca.gov.

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