4000PSI 4.76 GPM Horizontal Triplex Pressure Washer Pump with External Unloader, Fits 1" Q-Type Shaft
$229.99
Skip to product information
4000PSI 4.76 GPM Horizontal Triplex Pressure Washer Pump with External Unloader, Fits 1" Q-Type Shaft
$229.99
Description:
Fits Models:
- Honda GX340 11HP GX390 13 HP 1" Q-Type hollow shafts Gas Engine
- RSV4G40 Pump
- DeWalt 4240 Honda Engine
More Information:
- High Pressure Triplex Pump 15 Series
- Max Pressure: 4000 PSI , Flow Rate: 4.76 GPM, 3400 RPM with a 13 HP
- 1" Q-Type Shaft
- Forged Brass manifold provides high strength and corrosion resistance
- Anodized die case crankcase with large cooling fin for maximum heat dissipation
- Hardened and precision grinding crankshaft for maximum durability & longer life
- Ceramic plunger to increase resistance to pitting and wear
- Strengthened one piece alloy aluminum connecting rod
- Reinforced pop off valve cage
- Ball and roller bearing for max life and load distribution
- In-line water filter
- Fixed rate detergent injector
- Over pressurized prevention jam nut
- Inlet: Female 3/4"
- Outlet: 3/8" quick disconnect
Product Specifics:
- 4.76 GPM 4000 PSI Triplex High Pressure Washer Pump replaces Cat General AR
- The plunger on this pump is ceramic, increasing resistance to pitting and wear.
- 1" Hollow Q-Type Shaft fits GX 340 11HP GX 390 13 HP Engine
- Forged Brass manifold provides high strength and corrosion resistance
- Thermal relief valve, easy start valve & pressure relief valve
Please note that the unloader needs to be installed onto the pump before use.
Please note that the shaft key is included with the engine, not the pump. Our pump does not come with a shaft key.
- 𝐅𝐈𝐓𝐌𝐄𝐍𝐓 – 𝐐-𝐓𝐘𝐏𝐄 𝐒𝐇𝐀𝐅𝐓 𝐎𝐍𝐋𝐘: Designed ONLY for 1" Q-Type hollow shafts. Fits Honda GX340 11HP and GX390 13HP engines with the correct Q-Type shaft. Not compatible with standard 1" shafts or other shaft types. Verify shaft type before ordering.
- 𝐔𝐏 𝐓𝐎 𝟒𝟎𝟎𝟎 𝐏𝐒𝐈 & 𝟒.𝟕𝟔 𝐆𝐏𝐌 : Heavy-duty horizontal triplex pressure washer pump delivers up to 4000 PSI and 4.76 GPM for demanding pressure washing applications.
- 𝐂𝐎𝐌𝐏𝐀𝐓𝐈𝐁𝐋𝐄 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍𝐒: Compatible with RSV4G40, RSV4G40HDF40EZ, DeWalt 4240 with Honda engine, Devilbiss EXHP3640, and Annovi Reverberi RKV4G36. Please verify pump specifications before purchase.
- 𝐂𝐄𝐑𝐀𝐌𝐈𝐂 𝐏𝐋𝐔𝐍𝐆𝐄𝐑𝐒 & 𝐁𝐑𝐀𝐒𝐒 𝐌𝐀𝐍𝐈𝐅𝐎𝐋𝐃: Ceramic plungers resist wear and pitting, while the forged brass manifold provides excellent strength and corrosion resistance for long service life.
- 𝐓𝐑𝐀𝐏𝐏𝐄𝐃-𝐏𝐑𝐄𝐒𝐒𝐔𝐑𝐄 𝐔𝐍𝐋𝐎𝐀𝐃𝐄𝐑: Uses a trapped-pressure unloader that may retain pressure in the high-pressure hose after shutdown. This is normal. Not suitable if your application requires a flow-actuated unloader that releases pressure after shutdown.
If you are not sure, please send us email to info@sigmapowers.com and we will get back to you asap.
Package includes: 1X Pressure Washer Pump
Domestic Shipping Terms:
Normally standard USPS FedEx or UPS shipping rates only apply to contiguous 48 States.
There may be additional shipping charges applying to orders shipped to PUERTO RICO, HAWAII, ALASKA, GUAM AND OTHER U.S. TERRITORIES.
Orders are normally shipped within 1 business day after payment is received. Overnight or 2nd day shipping can be one of the shipping options at time of purchase and there are extra shipping charges applied. (WE CANNOT SHIP ON WEEKENDS nor HOLIDAYS)
International Shipping Terms:
We use USPS, UPS, FedEx and DHL as our main shipping methods. We will select the best carrier for each order.
We cannot be responsible for any customs duties or taxes the overseas country may applied to the order.
International transit time is usually between 6-12 business days. Times may vary depending on the local customs and postal service.
Payment Policy:
We accept PayPal and Credit/ Debit card.
All Florida customers would be charged 7% Sales Tax.
Return Policy:
Please contact us for a Return Material Authorization (RMA) number within 30 days of receipt before returning your UNUSED goods. We do not accept any return without RMA number nor do we accept any used items.
Customers may be charged 15% restocking fee for non-defective items.
Customers should be responsible for all return shipping charges if they purchase the wrong items or change their mind when receiving the items.
Shipping and handling fee is non-refundable.
Refund will be issued within 2 business days of receiving the merchandise