--- product_id: 364323016 title: "Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch" brand: "zoeller" price: "R3821" currency: ZAR in_stock: true reviews_count: 5 category: "Zoeller" url: https://www.desertcart.co.za/products/364323016-zoeller-30-0181-pvc-plastic-check-valve-1-1-2 store_origin: ZA region: South Africa --- # Reduces water hammer for smooth flow 1.5-inch slip x slip unions Vertical or horizontal installation Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch **Brand:** zoeller **Price:** R3821 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your plumbing game with Zoeller’s sleek, silent check valve! ## Quick Answers - **What is this?** Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch by zoeller - **How much does it cost?** R3821 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/364323016-zoeller-30-0181-pvc-plastic-check-valve-1-1-2) ## Best For - zoeller enthusiasts ## Why This Product - Trusted zoeller brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pressure-Ready:** Rated for 4.3 PSI at 130°F, built to handle demanding residential plumbing needs with ease. - • **Durable PVC Build:** Corrosion-resistant plastic construction guarantees long-lasting performance without rust worries. - • **Smooth Flow, No Shock:** Flapper design bends over a radius to eliminate sharp edges and reduce damaging water hammer. - • **Versatile Installation:** Engineered for both vertical and horizontal setups to fit your unique space requirements. - • **Precision Fit, Zero Hassle:** 1-1/2 inch slip x slip unions ensure seamless integration with your plumbing system. ## Overview The Zoeller 30-0181 PVC Plastic Check Valve features 1-1/2 inch slip x slip unions for easy installation, a flapper designed to reduce water hammer by eliminating sharp edges, and supports both vertical and horizontal mounting. Rated for 4.3 PSI at 130°F, this corrosion-resistant valve ensures durable, reliable performance in residential plumbing systems. ## Description Zoeller Pump Company’s Model 98 Sump Pumps can offer protection and prevent flooding after heavy rainfall or storms. Underneath your structure, pits collect water. If the water level reaches a certain point, automatic or manual settings on the machine can efficiently pump that water away from your property’s foundation. How often the pump runs depends on the amount of moisture in the space. A corrosion-resistant finish over cast iron construction provides incredible strength and durability, and stainless steel screws assembling the seal, arm, handle, and guard stave off rust. The pump uses a 1 ½-inch discharge pipe and can pass spherical solids up to ½ inch in diameter. The lack of screen keeps the unit running smoothly. We offer accessories such as alarm systems with simplex or duplex control panels designed to keep you informed about your sump pump’s water level. The alarm gives you peace of mind that your pump is operating as intended. ## Features - 1-1/2 slip x slip unions - Flapper bends over a radius to eliminate sharp 90-degree edges - Capable of vertical or horizontal installation - Slip x slip for 4.3 PSI (10 feet of head) at 130°F - Designed to reduce water hammer ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0009WD1L4 | | Brand | Zoeller | | Brand Name | Zoeller | | Connector Type | Slip | | Customer Reviews | 4.6 out of 5 stars 2,343 Reviews | | Exterior Finish | Pvc , Plastic | | Global Trade Identification Number | 00053514019662, 00078433284748 | | Included Components | Product Only | | Inlet Connection Size | 1.5 Inches | | Inlet Connection Type | Slip | | Item Dimensions | 24.8 x 44.5 x 17.1 Centimeters | | Item Type Name | Plumbing Replacement Parts | | Item Weight | 0.01 Ounces | | Item dimensions L x W x H | 24.8 x 44.5 x 17.1 Centimeters | | Manufacturer | Zoeller | | Manufacturer Part Number | 30-0181 | | Material | Pvc , Plastic | | Material Type | Pvc,Plastic | | Maximum Pressure | 4.3 Pound per Square Inch | | Model Number | 30-0181 | | Number of Ports | 2 | | Outlet Connection Size | 1.5 Inches | | Outlet Connection Type | Slip | | Size | 1 1/4" or 1 1/2" | | Specification Met | ASME, ANSI, MSS | | Thread Type | Slip | | UPC | 053514019662 756655348195 078433284748 735090861964 094700700582 074748353179 663001429739 784497487062 696504919834 | | Unit Count | 1.0 Count | | Valve Type | Check Valve | ## Product Details - **Material:** Pvc,Plastic - **Brand:** Zoeller - **Item dimensions L x W x H:** 24.8 x 44.5 x 17.1 Centimeters - **Exterior Finish:** Pvc,Plastic - **Inlet Connection Size:** 1.5 Inches - **Inlet Connection Type:** Flange - **Outlet Connection Type:** Flange - **Maximum Operating Pressure:** 4.3 Pound per Square Inch - **Number of Ports:** 2 - **Outlet Connection Size:** 1.5 Inches ## Images ![Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch - Image 1](https://m.media-amazon.com/images/I/41K+t6bvfcL.jpg) ![Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch - Image 2](https://m.media-amazon.com/images/I/61bo6oNdbVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***Y on 2 September 2024* ### ⭐⭐⭐⭐⭐ Review *by K***A on 10 April 2026* ### ⭐⭐⭐⭐⭐ Review *by A***R on 6 September 2025* ## Frequently Bought Together - Zoeller 30-0181 PVC Plastic Check Valve, 1-1/2 Inch - Zoeller M53 Mighty-mate Submersible Sump Pump, 1/3 Hp - PumpSpy Sump Pump Stand - Increases Sump Pump Life, Prevents Sediment Buildup and Clogging, Compatible with Most Pumps --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/364323016-zoeller-30-0181-pvc-plastic-check-valve-1-1-2](https://www.desertcart.co.za/products/364323016-zoeller-30-0181-pvc-plastic-check-valve-1-1-2) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-13*