The use of non-OEM replacement parts will void (or negate) agency certifications, including CE, ATEX, CSA, 3A and EC1935 compliance (Food Contact Materials). Warren Rupp, Inc. cannot ensure nor warrant non-OEM parts to meet the stringent Use safe practices when lifting requirements of the certifying agencies.
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Temperature Tables Table 1. Category 1 & Category 2 ATEX Rated Pumps Ambient Temperature Process Temperature Temperature Maximum Surface Tem- Range [°C] Range [°C] Class perature [°C] -20°C to +80°C T100°C -20°C to +108°C T135°C -20°C to +60°C -20°C to + 160°C T200°C -20°C to +177°C (225°C) T2...
Wetted Non-Wetted ATEX Details Material Material Explanation of Pump Nomenclature Options Options II 1 G Ex h IIC T5...225°C (T2) Ga II 1D Ex h IIIC T100°C...T200°C Da S, T, 7, 8, 9 I M1 Ex h I Ma 2, A3, A4 II 2 G Ex h IIC T5...225°C (T2) Gb Your Model #: _____...
MODEL HDB2 Performance Curve Performance AIR CONSUMPTION Performance based on the following: elastomer fitted pump, flooded suction, SCFM (M /hr) water at ambient conditions. The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%. HDB2/HDB50 10(17) 20(34)
Principle of Pump Operation Air-Operated Double Diaphragm (AODD) pumps are powered by compressed air or nitrogen. The main directional (air) control valve distributes ① compressed air to an air chamber, exerting uniform pressure over the inner surface of the diaphragm .
Recommended Installation Guide Available Accessories: 1. Surge Suppressor Unregulated Air 2. Filter/Regulator Supply to Surge Surge Suppressor Suppressor 3. Air Dryer Pressure Gauge Shut-Off Valve Pipe Connection Note: Surge Suppressor and (Style Optional) Piping must be supported after Flexible Connector Discharge the flexible connection Check...
Troubleshooting Guide Symptom: Potential Cause(s): Recommendation(s): Pump Cycles Once Deadhead (system pressure meets or exceeds air Increase the inlet air pressure to the pump. Pump is designed for 1:1 pressure ratio at zero flow. supply pressure). (Does not apply to high pressure 2:1 units). Air valve or intermediate gaskets installed incorrectly.
Composite Repair Parts List Item Part Number Description Qty. 031.212.156 Air Valve Assy (Aluminum Center - see pg #11 for 334.027.112 Flange, Discharge (w/ alloy-C wetted) details) 360.041.379 Gasket, Pilot Valve 031.212.010 Air Valve Assy (Cast Iron Center) 360.048.425 Gasket, Air Valve 031.212.001 Air Valve Assy (Alum Center SS/BRASS Slv Spool- 360.049.425...
Material Codes - The Last 3 Digits of Part Number 000..Assembly, sub-assembly; 364..EPDM Rubber PTFE Overlay, Balls, and Seals and some purchased items Color coded: BLUE 668..PTFE, FDA Santoprene /PTFE ® 010..Cast Iron 365..Neoprene Rubber • Delrin and Hytrel are registered 015..Ductile Iron Color coded: GREEN tradenames of E.I.
Air Distribution Valve Assembly Air Distribution Valve Servicing See repair parts drawing, remove screws. Step 1: Remove Hex Head Cap Screws (1-G). Step 2: Remove end cap (1-F), gasket (1-E) and bumper (1-C). Step 3: Remove spool part of (1-B) (caution: do not scratch). Step 4: Press sleeve (1-B) from body (1-A).
Pilot Valve Assembly Pilot Valve Servicing PILOT VALVE ASSEMBLY PARTS LIST With Pilot Valve removed from pump. Item Part Number Description Step 1: Remove snap ring (4-F). 095.073.001 Pilot Valve Assembly Step 2: Remove sleeve (4-B), inspect O-Rings (4-C), 095.070.558 Valve Body 755.025.000 Sleeve (With O-Rings)
Diaphragm Servicing Step 1: With manifolds and outer chambers Step 8: On opposite side of pump, thread the removed, remove diaphragm assemblies from remaining assembly onto the diaphragm rod. Using a diaphragm rod. DO NOT use a pipe wrench or similar torque wrench, tighten the assembly to the diaphragm tool to remove assembly from rod.
Warren Rupp, Inc. (“Warren Rupp”) warrants to the original end-use purchaser that no product sold by Warren Rupp that bears a Warren Rupp brand shall fail under normal use and service due to a defect in material or workmanship within five years from the date of shipment from Warren Rupp’s factory.
A Unit of IDEX Corporation 800 North Main Street Mansfield, OH 44902 USA Warren Rupp, Inc. declares that Air Operated Double Diaphragm Pumps (AODD) and Surge Suppressors listed below comply with the requirements of Directive 2014/34/EU and all applicable standards. Applicable Standards •...
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