PowerWash

Emperor HTXS1813S Solid Shaft High Temperature Pump

$1,016.47

As low as $25/mo

SKU: EMP-HTXS1813S

Product Information

Ideal for use in carpet cleaning and other high pressure cleaning applications, this 3.5 GPM Pump is designed to handle rigorous duty
cycles, high temperatures & chemicals.

Product Details

Ideal for use in carpet cleaning and other high pressure cleaning applications, this 3.5 GPM Pump is designed to handle rigorous duty
cycles, high temperatures & chemicals.

Features include:

Patent-pending “high tech” packings

Ceramic plungers

Patent-pending inlet/outlet valve cage

Nickel-plated inlet/outlet valve plugs

Nickel-plated forged brass manifold with an exclusive lifetime warranty

Specifications:

Maximum Flow: 3.5 GPM

Maximum Pressure: 2500 PSI

Maximum RPM: 1450 RPM

Maximum Inlet Pressure: 125 PSI

Minimum Inlet Pressure: 3 ft. water (2.6 in. Hg)

Maximum Temperature: 185 F

Bore: .709 in. / 18 mm

Stroke: .512 in. / 13 mm

Oil Capacity: 14.0 oz.

Inlet Port Thread: 1/2”-14 BSP-F

Outlet Port Thread: 3/8”-19 BSP-F

Shaft Diameter: .945 in. / 24 mm

Approximate Weight: 18 lbs.

Dimensions: 8.4” x 8.3” x 5.6”

Shipping & Delivery

Fast nationwide shipping via UPS
Most orders arrive within 5–10 business days.
Direct-from-manufacturer items may take up to 14 business days
If a product will take longer than expected, a PowerWash.com account executive will contact you.
Backorder notifications
If an item becomes unavailable or delayed, our team will notify you immediately with options.
Freight delivery for large equipment
Oversized items ship by truck freight. Lift-gate service is available if needed.
Alaska & Hawaii shipping
Delivery to AK/HI may take up to 30 business days. (Some chemical products cannot ship to AK/HI.)
International shipping available
We ship to most countries worldwide. Call 1-800-433-2113 for rates.
Order minimum
Orders under $15 may incur a minimum order fee.
Track your order anytime
You can check your order status using the Orders & Returns page.

Returns & Warranty

30-Day Return Window (Unused Items)
Unused products in original packaging can be returned within 30 days of delivery.

Simple Return Process
Just contact our team to receive an RMA (Return Authorization) before sending anything back.

Restocking Fee
Returns may be subject to a 20% restocking fee.

Non-Returnable Items
Due to safety and usage factors, the following items cannot be returned:
– Pressure washers (covered under warranty only)
– Chemicals / hazmat products
– Custom or special-order equipment

Manufacturer Warranties Apply
Many products are backed by manufacturer warranties (pumps, engines, accessories, etc.).
Coverage varies by brand and product type.

Defective or Damaged Items
If something arrives damaged or defective, contact us immediately so we can make it right.

View full returns & warranty policy.

Support

Support & Questions

Talk to a real pressure washing expert
Our team helps contractors choose the right equipment, chemicals, and setup.

Need help before ordering?
We can help you confirm:
– Proper sizing (GPM, PSI, fittings)
– Product compatibility
– Best setup for your job

Support after purchase
We’re here to help with setup, usage, and troubleshooting.

Call or speak with our team
1-800-433-2113

Fast response from experienced staff
No call centers — you’ll speak with someone who understands the equipment.