3531DHS.0770 Cat Triplex Positive Displacement Plunger Pump 36 GPM 1200 PSI 35-Frame , 316 Stainless Steel Block-Style Manifold , High Strength Connecting Rods and Plunger Rods , Specialty Pure PTFE (Teflon) Seal Option , O-Rings: FFKM (Isolast)

3531DHS.0770 Cat Triplex Positive Displacement Plunger Pump 36 GPM 1200 PSI 35-Frame , 316 Stainless Steel Block-Style Manifold , High Strength Connecting Rods and Plunger Rods , Specialty Pure PTFE (Teflon) Seal Option , O-Rings: FFKM (Isolast)

Marsoni

M251S

$10970.19

Get it in 3 business days with 1 day shipping. Friday, May 29

3531DHS.0770 Cat Triplex Positive Displacement Plunger Pump 36 GPM 1200 PSI 35-Frame , 316 Stainless Steel Block-Style Manifold , High Strength Connecting Rods and Plunger Rods , Specialty Pure PTFE (Teflon) Seal Option , O-Rings: FFKM (Isolast)3531DHS. 0770 Cat Triplex Positive Displacement Plunger Pump 36 GPM 1200 PSI 35 Frame , 316 Stainless Steel Block Style Manifold , High Strength Connecting Rods and Plunger Rods , Specialty Pure PTFE (Teflon) Seal Option , O Rings: FFKM (Isolast) Found a Better Price? Contact Us, We'll See if We Can Get You a Better Deal! FREE SHIPPING to The Contiguous United States! (Excluding Alaska & Hawaii) In Stock & Ships from The United States! Financing

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I’ve been using this robot vacuum for about a month now, and I have no regrets about buying it! It’s noticeably quieter than my previous robot vacuum, and the mopping performance is excellent. I really like that it has two large water tanks—one for clean water and one for dirty—which makes a big difference as it easily covers my entire house on a single run. I don’t have carpet, so I can’t speak to how it performs there, but for vacuuming and mopping tile and hard floors, it absolutely deserves high praise. The battery is another big plus—it can clean my whole house before needing to return to the base to recharge. The app is fantastic. The mapping is very accurate, and there are plenty of cleaning options to customize different areas of the house. The initial app setup did require some help, but customer support was quick and very helpful. Overall, I’m a very satisfied customer and would definitely recommend it!

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Reviewed in the United States on December 31, 2025

Verified Purchase

Luke Howard

Draper, US

★★★★★ 5

Very great and durable option.

Style: for Saros 10R / Saros 20 / Qrevo CurvX

These parts are the perfect option when maintaining your robot vacuum. They fit the machine perfectly and are just as if not more durable than the company provided parts. Definitely recommended.

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Reviewed in the United States on March 28, 2026

Verified Purchase

Gisela Villena

Cuba, US

★★★★★ 5

Quality at a great price

Style: for Saros 10R / Saros 20 / Qrevo CurvX

I was happy with the items, they did work great and I saved money buying them. Highly recommended.

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Reviewed in the United States on May 19, 2026

Verified Purchase