.42 36 2.00 51 9.19 233 Certified Quality 7.19 183 79.12 1.25 32 1.76 44.61 DISCHARGE PORT 3.06 1/2" NPT 78 3.78 96 Model G05 4X 3/8" NPT AIR EXHAUST Metallic .38 MTG. HOLE 10 Design Level 1 Natural Gas-Operated Diaphragm Pumps 6.12 155 AIR INLET 1/4 NPT 10.48 266.17 SUCTION PORT(OPTIONAL) 1/2" NPT Quality System ISO 9001 Certified 7.75 197 SUCTIO 1/2" RF 4X . ON A 2: INSTAL & OP Original Instructions 1: PUMP SPECS 6.90 175.13 SERVICE & OPERATING MANUAL 3.12 5.60 142.
Safety Information IMPORTANT WARNING When used for toxic or aggressive fluids, the pump should always be flushed clean prior to disassembly. Read the safety warnings and instructions in this manual before pump installation and start-up. Failure to comply with the recommendations stated in this manual could damage the pump and void factory warranty. Before maintenance or repair, shut off the compressed gas line, bleed the pressure, and disconnect the gas line from the pump.
SECTION 4: GAS END......................................12 • Aluminum Gas Valve Assembly • Stainless Steel Gas Valve Assembly • Pilot Valve Assembly • Intermediate Assembly SECTION 5: WET END......................................15 • Diaphragm Drawings • Diaphragm Servicing • Pumping Hazardous Liquids 2: INSTAL & OP 3: EXP VIEW 7: WARRANTY SECTION 7: WARRANTY & CERTIFICATES.....
1: PUMP SPECS Explanation of Pump Nomenclature Your Model #: (fill in from pump nameplate) G __ ____ __ __ Pump Brand Pump Size Check Valve Design Level G XX X X Model #: Pump Brand G Natural Gas Operated Pump Size 05 1/2" Check Valve Type B Ball Design Level 1 Design Level Wetted Material A S Aluminum Stainless Steel Diaphragm/Check Valve Materials B T 5 Nitrile/Nitrile PTFE Overlay, Nitrile/ PTFE Nitrile/PTFE __ __ __ __ Wetted Diaphragm/ Check Valve Non-Wetted Material Check
Performance G05 METALLIC MODEL G05 Metallic Performance Curve 7 100 2 (3.5) 4 (7) 6 (10) 8 (13.5) 100 P SI (6.8 12 (20) 3 18 (30) 60 60 PSI 40 20 0 0 ar) I (2.72 20 PSI 1 MAXIMUM OPERATING PRESSURE • 100 psi (7 bar) (4.08 B 40 PS 2 HEADS UP TO • 100 psi or 231 ft. of water (7 bar or 70 meters) 0 SHIPPING WEIGHT • Aluminum 15 lbs. (7kg) • Stainless Steel 21 lbs.
1: PUMP SPECS Dimensional Drawings G05 Metallic - Aluminum Dimensions in Inches.
Dimensional Drawings 1: PUMP SPECS G05 Metallic - Stainless Steel NPT Dimensions in inches (mm dimensions in brackets). Dimensional Tolerance:±1/8" (± 3mm) The dimensions on this drawing are for reference only. A certified drawing can be requested if physical dimensions are needed. DISCHARGE PORT(OPTIONAL) 1/2" NPT DISCHARGE PORT(OPTIONAL) 1/2" NPT 6.90 175.13 6.90 175.13 10.87 275.99 10.87 10.24 275.99 260.14 10.24 260.14 3.12 79.12 3.12 79.12 1.76 44.61 1.76 44.
1: PUMP SPECS Dimensional Drawings G05 Metallic - Stainless Steel ANSI Flange Dimensions in inches (mm dimensions in brackets). Dimensional Tolerance:±1/8" (± 3mm) The dimensions on this drawing are for reference only. A certified drawing can be requested if physical dimensions are needed. 10.26 261 10.26 261 3.08 78 3.08 78 3.78 96 3.78 .38 10 .38 DISCHARGE PORT 1/2" RF ANSI (#150) FLANGE DISCHARGE 4X .62 [16]PORT HOLES EQ. SPACED 1/2"ARF ANSI FLANGE ON 2.38(#150) [60] BOLT CIRCLE 4X .
Principle of Pump Operation The main directional (gas) control valve ① distributes compressed gas to an gas chamber, exerting uniform pressure over the inner surface of the diaphragm ②. At the same time, the exhausting gas ③ from behind the opposite diaphragm is directed through the gas valve assembly(s) to an exhaust port ④.
Recommended Installation Guide 2: INSTAL & OP Top Discharge Ball Valve Pump 1 020.062.000 Filter VENTING WARNING: This filter is equipped with a stainless steel manual drain. The port is 1/8" NPT. When draining moisture from the filter, first shut off the natural gas supply. 2 020.057.000 REGULATOR WITH GAGE PRESSURE WARNING: This regulator is to be installed at point of use with the pump. The maximum gas supply is 400psi.
Troubleshooting Guide Pump Cycles Once Pump Will Not Operate / Cycle Pump Cycles and Will Not Prime or No Flow Pump Cycles Running Sluggish / Stalling, Flow Unsatisfactory Product Leaking Through Exhaust Premature Diaphragm Failure Unbalanced Cycling Potential Cause(s): Deadhead (system pressure meets or exceeds gas supply pressure). Gas valve or intermediate gaskets installed incorrectly. Bent or missing actuator plunger. Pump is over lubricated. Lack of gas (line size, PSI, CFM).
Composite Repair Parts Drawing Torque: 70 in/lbs 3: EXP VIEW Torque: 70 in/lbs Torque: 120 in/lbs *OVERLAY OPTION Service & Repair Kits 476.237.000 Gas End Kit 476.318.000 Gas End Wear Kit Seals, O-Rings, Gaskets, Bumpers, Retaining Rings, Valve Assembly and Pilot Valve Assembly Nitrile 0-rings, Bumpers and Seals 476.237.363 FKM 0-rings, Bumpers, and Seals Gas End Kit FKM Seals, O-Rings, Gaskets, Bumpers, Retaining Rings, Valve Assembly and Pilot Valve Assembly 476.238.
Composite Repair Parts List Part Number Description 1 031-174-000 Gas Valve Assembly Qty. 1 Item Part Number Description 25 545-004-330 Nut, Hex Flanged 5/16-18 (Alum) Qty.
3: EXP VIEW Material Codes 000 ����Assembly, sub-assembly; and some purchased items 010 ����Cast Iron 015 ����Ductile Iron 020 ����Ferritic Malleable Iron 080 ����Carbon Steel, AISI B-1112 110 �����Alloy Type 316 Stainless Steel 111 �����Alloy Type 316 Stainless Steel (Electro Polished) 112 �����Alloy C 113 �����Alloy Type 316 Stainless Steel (Hand Polished) 114 �����303 Stainless Steel 115 �����302/304 Stainless Steel 117 �����440-C Stainless Steel (Martensitic) 120 ����416 Stainless Steel (Wrought Marten
Gas Distribution Valve Assembly 1-F 1-F 1-F 1-E 1-D 1-C 1-A 1-C 1-D 1-B 1-E 1-F 4: AIR END 1-F Gas Distribution Valve Servicing Step 1: Remove cap screws (1-E). Step 2: Remove end cap (1-D) and bumper (1-C). Step 3: Remove spool part (caution: do not scratch). Step 4: Press sleeve (1-A) from body (1-B). Step 5: Inspect O-Ring (1-F) and replace if necessary. Step 6: Lightly lubricate O-Rings (1-F) on spool (1-A). Step 7: Press sleeve (1-A) into body (1-B).
4: AIR END Pilot Valve Assembly Pilot Valve Servicing With Pilot Valve removed from pump. Step 1: Remove snap ring (3-F). Step 2: Remove sleeve (3-B), inspect O-Rings (3-C), replace if required. Step 3: Remove spool (3-D) from sleeve (3-B), inspect O-Rings (3-E), replace if required. Step 4: Lightly lubricate O-Rings (3-C) and (3-E). Reassemble in reverse order.
Intermediate Assembly 31 26 7 30 4 26 7 4: AIR END 31 30 Intermediate Assembly Drawing Step 1: Remove plunger, actuator (30) from center of intermediate pilot valve cavity. Step 2: Remove Ring, Retaining (31), discard. Step 3: Remove bushing, plunger (7), inspect for wear and replace if necessary with genuine parts. Step 4: Remove O-Ring (26), inspect for wear and replace if necessary with genuine parts. Step 5: Lightly lubricate O-Ring (26) and insert into intermediate.
32 6 32 36 6 29 11 29 15 25 15 14 28 Torque: 120 in/lbs 36 14 11 11 36 11 16 28 Torque: 120 in/lbs 11 36 15 15 28 14 11 11 36 36 Diaphragm O Diaphragm Orientation Intall diaphragm as shown above.
Diaphragm Servicing Step 1.A: NOTE: Not all inner diaphragm plates are threaded. Some models utilize a through hole in the inner diaphragm plate. If required to separate diaphragm assembly, place assembly in a vise, gripping on the exterior cast diameter of the inner plate. Turn the outer plate clockwise to separate the assembly. Always inspect diaphragms for wear cracks or chemical attack. Inspect inner and outer plates for deformities, rust scale and wear.
PUMPING HAZARDOUS LIQUIDS When a diaphragm fails, the pumped liquid or fumes enter the natural gas end of the pump. Fumes are exhausted into the surrounding environment. When pumping hazardous or toxic materials, the exhaust gas must be piped to an appropriate area for safe disposal. See illustration #1 at right. This pump can be submerged if the pump materials of construction are compatible with the liquid being pumped. The natural gas exhaust must be piped above the liquid level.
Written Warranty 5 - YEAR Limited Product Warranty Quality System ISO 9001 Certified • Environmental Management Systems ISO 14001 Certified 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.
EC Declaration of Conformity In accordance with ATEX Directive 94/9/EC, Equipment intended for use in potentially explosive environments. Manufacturer: Warren Rupp, Inc.®, A Unit of IDEX Corportion 800 North Main Street, P.O. Box 1568, Mansfield, OH 44902 USA EN 60079-25: 2004 For pumps equipped with Pulse Output ATEX Option KEMA Quality B.V.
