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PLATE & FRAME (US MARKET)

PLATE & FRAME (US MARKET)

Product catalog summary

Overview: The document details advanced plate and frame heat exchangers available in two designs: high efficiency (H) and low fouling (L), optimized for pressure drop. The Easyfix system ensures easy gasket attachment and leak-tightness.

Certifications: These heat exchangers are certified under ISO 9001 Vision 2000, P.E.D. (European Pressure Directive 97/23 CE), and optionally ASME.

Materials: The frame is made of painted carbon steel. Plates are available in AISI 316L, Titanium, or AISI 304L. Gaskets are made from NBR, EPDM, HNBR, or EPDM H HT. Tightening bolts are galvanized steel, and connections are made from AISI 304, AISI 316, PVC, or POM-C.

Optional Features: Available upon request are insulations, stainless steel or aluminum casing, internal insulating material (Armaflex), mounting feet, and stainless steel frame.

Models and Specifications: Various models (e.g., GG003, GG004, GG005) are listed with specific configurations, including connection types, plate materials, gasket materials, frame materials, and specifications such as pressure range, temperature range, maximum flow rate, and dimensions. Each model has detailed specifications for both 150lb and 300lb pressure ratings.

Applications: Suitable for HVAC, power industry, marine, chemical, heavy industry, cogeneration, and district heating and cooling applications.

Specifications Overview: Key specifications for models GT021, GT022, and GT025 include:

Pressure Range: 150 psi and 250 psi.
Temperature Range: NBR: 14°F to 212°F; EPDM: 14°F to 248°F.
Maximum Connections: Ø 8”.
Maximum Flow Rate: 2500 gpm.
Volume/Channel: GT021: 0.30 US gal; GT022: 0.44 US gal; GT025: 0.68 US gal.
Dimensions: GT021: 31.5”x55”; GT022: 31.5”x66”; GT025: 31.5”x82.5”.
Materials: Plate materials include AISI 304L, AISI 316L, and Titanium. Gasket materials include NBR, EPDM, VITON, HNBR, and EPDM H HT. Frame material is Carbon Steel with RAL 5002 semigloss finishing.

Connection Types: Models feature 8” connections with specific inlet and outlet circuits for primary and secondary fluids. Special connections are available upon request.

Warranty Information: Onda S.p.A. offers an 18-month warranty from delivery, covering defects in materials and workmanship, excluding damages from natural wear, unauthorized modifications, improper use, and non-compliance with installation specifications. Defects must be reported within 10 days of discovery.

Compliance and Liability: Products comply with Italian and European laws. The warranty excludes non-compliance with laws enacted after order confirmation or specific local regulations unless agreed. Onda S.p.A. is not liable for damages from defective products beyond the scope of DPR 224/1988.

Catalog excerpts

PLATE & FRAME

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Gasketed Plate heat exchangers As a specialist of various kinds of heat exchangers, Onda offers a range of gasketed plate heat exchangers. The gasketed Plate heat exchangers are available in various models and dimensions and frequently offer the best solution for a great variety of heat exchange applications coming from both the HVAC and industries such as the power industry, marine, chemical, heavy industry etc., as well as cogeneration and district heating-and cooling applications. The plates are available in two different designs, both in H (high efficiency) and L (low fouling), enabling pressure...

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S.p.A. Via Vittoria, 158/A- 36065 Mussolente (VI) ltaly TIGHTENING MEASURE (mm) MINIMAX ALLOWABLE TEMP. TEST PRESSURE FLUID GROUP BUILT SERIAL NUMBER Progressive number to identify size & type connection Numer of plates Gasket E = EPDM N = NBR H = HNBR R = EPDM H HT V = VITON Model Numbers of plates Plate configuration H / M / L Plate material

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CONNECTIONS TYPE TEMPERATURE RANGE (°F) EPDM MAXIMUM FLOW RATE (gpm) MAXIMUM CONNECTIONS AVAILABLE (in.) Plate material Plate thickness Gasket material Frame material Frame colour Tie rod Material connections INLET CIRCUIT 1 OUTLET CIRCUIT 1 INLET Secondary Fluid OUTLET Secondary Fluid AISI 304L / AISI 316L / TITANIUM 0,02” NBR / EPDM / VITON / HNBR / EPDM H HT CARBON STEEL RAL 5002 SEMIGLOSS FINISHING N° 6 GALVANIZED CLASS 8.8 AISI 304

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GG004 Connections : 2" NPT Male L1 Lenght CONNECTIONS TYPE TEMPERATURE RANGE (°F) EPDM MAXIMUM FLOW RATE (gpm) MAXIMUM CONNECTIONS AVAILABLE (in.) Plate material Plate thickness Gasket material Frame material Frame colour Tie rod Material connections AISI 304L / AISI 316L / TITANIUM 0,02” NBR / EPDM / VITON / HNBR / EPDM H HT CARBON STEEL RAL 5002 SEMIGLOSS FINISHING N° 6 GALVANIZED CLASS 8.8 AISI 304 / AISI 316 / POM-C INLET CIRCUIT 1 OUTLET CIRCUIT 1 I

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CONNECTIONS TYPE TEMPERATURE RANGE (°F) EPDM MAXIMUM FLOW RATE (gpm) MAXIMUM CONNECTIONS AVAILABLE (in.) Plate material Plate thickness Gasket material Frame material Frame colour Tie rod Material connections AISI 304L / AISI 316L / TITANIUM 0,02” NBR / EPDM / VITON / HNBR / EPDM H HT CARBON STEEL RAL 5002 SEMIGLOSS FINISHING N° 6 GALVANIZED CLASS 8.8 AISI 304 / AISI 316 / POM-C INLET CIRCUIT 1 OUTLET CIRCUIT 1 I

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CONNECTIONS TYPE TEMPERATURE RANGE (°F) EPDM MAXIMUM FLOW RATE (gpm) MAXIMUM CONNECTIONS AVAILABLE (in.) Plate material Plate thickness Gasket material Frame material Frame colour Tie rod Material connections AISI 304L / AISI 316L / TITANIUM 0,02” NBR / EPDM / VITON / HNBR / EPDM H HT CARBON STEEL RAL 5002 SEMIGLOSS FINISHING N° 6 GALVANIZED CLASS 8.8 AISI 304 / AISI 316 / POM-C INLET CIRCUIT 1 OUTLET CIRCUIT 1

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CONNECTIONS TYPE TEMPERATURE RANGE (°F) EPDM MAXIMUM CONNECTIONS AVAILABLE (in.) MAXIMUM FLOW RATE (gpm) Plate material Plate thickness Gasket material Frame material Frame colour Tie rod AISI 304L / AISI 316L / TITANIUM 0,02” NBR / EPDM / VITON / HNBR / EPDM H HT CARBON STEEL RAL 5002 SEMIGLOSS FINISHING N° 6 GALVANIZED CLASS 8.8 INLET CIRCUIT 1 OUTLET CIRCUIT

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CONNECTIONS TYPE TEMPERATURE RANGE (°F) EPDM MAXIMUM CONNECTIONS AVAILABLE (in.) MAXIMUM FLOW RATE (gpm) Plate material Plate thickness Gasket material Frame material Frame colour Tie rod INLET CIRCUIT 1 OUTLET CIRCUIT 1 INLET Secondary Fluid OUTLET Secondary Fluid AISI 304L / AISI 316L / TITANIUM 0,02” NBR / EPDM / VITON / HNBR / EPDM H HT CARBON STEEL RAL 5002 SEMIGLOSS FINISHING N°

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CONNECTIONS TYPE TEMPERATURE RANGE (°F) EPDM MAXIMUM CONNECTIONS AVAILABLE (in.) MAXIMUM FLOW RATE (gpm) Plate material Plate thickness Gasket material Frame material Frame colour Tie rod INLET CIRCUIT 1 OUTLET CIRCUIT 1 INLET Secondary Fluid OUTLET Secondary Fluid AISI 304L / AISI 316L / TITANIUM 0,02” NBR / EPDM / VITON / HNBR / EPDM H HT CARBON STEEL RAL 5002 SEMIGLOSS FINISHIN

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PLATE & FRAME (US MARKET)

PLATE & FRAME (US MARKET)

Catalog excerpts

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