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XWLA-SS12G22N AR (Annovi Reverberi) Pump 12 GPM @ 2200 PSI.
In high frequency and long time operation, high accurate manufacturing technique is the only answer to the durable reputation Annovi Reverberi XWLA-SS12G22N pumps. The S.S. Series uses include various applications such as reverse osmosis water desalination, seal gland flushing and waste water odor control. S.S. Series XWLA-SS12G22N feature a SAE 316 stainless steel manifold this is totally corrosion-resistance. Special pumps features include our highly concentric bearing positioning on both sides of the crankcase, anticorrosion coated aluminum die cast crankcase, continuously lubricated Viton seals, triple lip loaded oils seals and our ultra thick ceramic plungers that will not crack
- Max GPM..................12
- Max LMP..............................45
- Max PSI......................2200
- Max Bar...............................150
- Power EBHP...............17.5
- Bore Dia. mm.........................28
- Stroke mm...................15
- Weight Lbs.............................36
- Max Temp...................140°
- Oil Capacity...........................32oz
- Inlet Thread ...............3/4”F
- Discharge Thread...................3/8”F
Items NOT INCLUDED with your pump that you may need: Check out the accessories for this pump on the right hand side of the page! They can help keep your pump running properly!
The PUMP GUARD will 'dump' any water above 145 degrees F. before it reaches your pump (saving you the trouble of rebuilding your pump)
PRESSURE REGULATOR / UNLOADER - if we list one to the right of the pump this is the model we suggest you use with your pump. Other models with different features like adjustable or fixed and with / without chemical injector are available.
The INLET WATER FILTER will catch most small debris before it enters your pump
The EZ-START VALVE will remove the pressure on your motor when you first start your pressure washer, this item eliminates you pulling your trigger on your pressure washer gun when starting your pressure washer
The PRESSURE GAUGE KIT allows you to monitor what pressure you are operating your pump at! This is very important when you are cleaning delicate items like decks, fences and cars! It also helps you diagnose pressure problems with your pump!
PUMP OIL, you can never have enough on hand! Many pumps ship with oil already in them. But you should always have a bottle on hand so you can change your pump oil according to the manufacturers instruction.
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Features
- Manifold:
- - 316L - Stainless Steel Block Style: Strength and no porposity = long life.
- - Inlet and Discharge Ports: 1/2” inlet and 3/8” discharge.
- - Offset Discharge Ports: High efficiency, smooth flow
- - Bolts: 8 Bolts, 10mm, stainless steel.
- Valves:
- - Ultra Form Cages: Durable, strength, and long life.
- - Poppets, Seat and Spring: 316 series stainless steel.
- - Valve Caps: Machined 316L series stainless steel.
- Packing and Plungers:
- - High Pressure Packing: “Special profile” style (W-1) Viton (cotton duct weave base) strong and tightens under load.
- - Low Pressure Seals: “W-2” style Viton, good positive seal.
- - Support and Guides: Machined stainless steel, 1-piece construction with intermediate and guide rings to assure proper plunger alignment, maximize packing and seal life.
- - Plungers: Special aluminum oxide blend, solid ceramic long life, strong and durable. Ultra thick with a locating step and SST retaining bolts.
- Bearings: Premium oversized taper for maximum life and load dispersement.
- Bearings Supports: Precision die-cast and machined to assure concentricity and alignment.
- Crankcase: Precision die-cast, large cooling fins and covered with a special anti-corrosion finish.
- Rear Cover: Precision die-cast, O-Ring sealed and bayonet style sight glass for positive sealing and locking (no threads to loosen). This is an “AR” orginal. Oil drain plug.
- Plunger Rods: Stainless steel construction for strength, back-up and O-ring plunger sealing system.
- Special acorn style retaining nuts and SST slingers.
- Rod Pins: Precision ground and hardened steel, oversized for load dispersement.
- Connection Rods: 2-piece special alloy bronze for higher pressures, oversized for maximum strength, load dispersement, and life. Heavy pin area construction.
- Crankshaft: Forged, precision ground and hardened for extremely long life and durability. Available in 24mm solid shaft for gearbox drives. Shaft key set screws are standard on high-speed version for long shaft life.
- Oil Seals and O-Rings: Triple lip oil seals, long life and much less leak prone. All are constructed of Buna-N rubber. The O-Rings have stainless steel garder springs for assure constant tension on the sealing surface.
- Oil Drains: Quantity of 2. One in the rear cover and one in the bottom of the crankcase.
- Oil Capacity: 32 oz.
- Oil Sight Glasses: Rear cover and non-drive side bearing housing.
- Dyno Proven: All pumps are dyno tested to assure the theroretical design meets the actual design.
- Valve Design: Each pump series has a valve design that optimizes its highest efficiency.
- Hot Water: High temperature kits are available to 180°F.
- Wet End Repair: Very simple no special tools are required.
- Mounting Flanges: Multiple flanges are available.
- Buna-N: Elastomers available.
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