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    • Pumpmaster SST-112D Stainless Steel Single-vaned Sewage Pump for Commercial Sewage with Semi-Open Impeller
    • Pumpmaster SST-112D Stainless Steel Single-vaned Sewage Pump for Commercial Sewage with Semi-Open Impeller

    Pumpmaster SST-112D Stainless Steel Single-vaned Sewage Pump for Commercial Sewage with Semi-Open Impeller

    SKU: SST-112D
    Regular Price $1,345.00 AUD
    Including GST Shipping calculated at checkout.
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    Pairs well with

    Efficient disposal of trade waste, raw municipal sewage, and fibrous wastewater is highly reliable with the Pumpmaster SST-112D industrial submersible sewage cutter pump. Designed specifically for commercial restaurants, institutional buildings, and municipal pits, this manual sewage pump excels in environments where raw wastewater must be handled with extreme dependability. Supplied as a manual operation model, it can be seamlessly integrated into dual-pump stations with external controller panels.

    Hydraulic performance is driven by a heavy-duty single-phase 240V electric motor with a power capacity of 0.75 kW. Operating at standard single-phase mains voltage, the system generates a maximum flow rate of 500 L/Min and reaches a maximum vertical discharge head of 12 m. The hydraulic design maintains high pressure-to-flow consistency, delivering stable lift profiles to push heavy sewage slurry through standard 50 mm discharge pipe networks.

    Fluid solids clearance is expertly managed by an advanced single-vaned semi-open non-clog impeller working in tandem with a high-strength shredding cutter mechanism. The hardened, heat-treated cutting edges actively shred raw organic solids, paper, and fibrous materials down to a fine slurry, reducing the risk of clogging downstream lines. The hydrodynamically balanced layout ensures quiet running and reduces hydraulic cavitation under continuous-duty operation.

    The physical build features a robust, corrosion-resistant stainless steel motor casing. Excellent motor protection is achieved via a double mechanical seal with an integrated oil seal, creating a dual-barrier system against liquid ingress. The motor contains integrated automatic thermal safety devices to prevent winding damage, guaranteeing high durability in deep sumps.

    Features

    • Advanced shredder mechanism with heat-treated cutting edges for rapid reduction of soft solids.
    • Corrosion-resistant stainless steel motor casing providing robust protection and thermal control.
    • Double mechanical seal system plus integrated oil seal for redundant protection of motor coils.
    • Close-coupled manual execution optimized for integration with external automated control panels.
    • Hydrodynamically balanced single-vane impeller ensuring smooth running and low mechanical wear.
    • Standardised 50 mm threaded discharge connection facilitating simple pipeline and valve coupling.
    • Winding-integrated thermal overload protector actively preventing electrical burnout and overheating.
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Submersible Sewage Cutter Pumps
    Max Flow 500 L/Min
    Max Head 12 m
    Pump Power 0.75 kW / 240v
    Rated Current
    Suitable For Commercial Sewers
    Pump Body Stainless Steel
    Liquid Temperature
    Inlet Size
    Outlet Size 50 mm
    Warranty 1 Year
    Documents
    Specification Sheet Download

    FAQs

    Find quick answers to common questions

    General Product FAQs

    1. How do I choose the right pump for my setup?

    Selecting the correct pump depends on your required flow (L/min), total head (vertical lift + friction loss), and power source. If you're unsure, contact our team and we’ll size the right system for you.

    2. Do you offer support with system design or setup?

    Yes — we provide expert advice to help you choose, install, and optimise your pump system. Whether it's a simple setup or a custom solution, we’re here to help.

    3. Do you offer complete pump solutions or just products?

    We don’t just sell pumps — we provide complete solutions. From accessories and control systems to full packaged setups, we can supply everything required to get your system running efficiently.

    Shipping & Availability

    1. Do you offer Australia-wide shipping?

    Yes — we ship across Australia. Bulk or oversized orders may incur additional freight charges otherwise we offer free shipping over $100*

    2. How long does delivery take?

    Orders are typically shipped within 1–2 business days, with delivery taking approximately 2–7 days depending on your location.

    3. What courier or freight companies do you use?

    We work with a range of trusted carriers including Australia Post, StarTrack, TNT, and other national freight providers depending on the size and location of your order. This allows us to ensure fast, reliable delivery across Australia, including regional and remote areas.

    Warranty & Support

    1. Do your pumps come with a warranty?

    Yes — all products are backed by manufacturer warranties. Warranty periods vary depending on the brand and product type.

    2. What support do you offer after purchase?

    We provide ongoing support including:

    • Installation advice
    • Troubleshooting
    • Spare parts supply
    • System upgrades
    3. What is the warranty process if something goes wrong?

    If you experience an issue, simply contact our team with your order details and a description of the problem. We’ll guide you through troubleshooting and, if required, arrange repair, replacement, or manufacturer assessment in line with warranty terms.

    Why choose Foundation Pumps?

    1. Why choose Foundation Pumps over other suppliers?

    We focus on supplying proven, high-quality pump solutions backed by real industry knowledge. Unlike general resellers, we understand how these systems perform in the field and provide honest, practical advice to ensure you get the right solution the first time.

    2. Do you offer expert advice before and after purchase?

    Yes — we support you at every stage, from selecting the right pump through to installation and ongoing use. Our team is available to assist with sizing, troubleshooting, and system optimisation whenever you need it.

    3. Do you stock trusted brands and quality products?

    We carefully select and supply pumps from reputable manufacturers known for reliability and performance. Our range includes both industry-leading brands and high-value alternatives that meet Australian standards and conditions.

    Can’t find your answer?

    Feel free to reach out to us!

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