Swiss Army Surplus 3-Piece Hand Pump Sprayer (Stirrup Pump)
Swiss Army Surplus 3-Piece Hand Pump Sprayer (Stirrup Pump)
Unlock Professional-Grade Utility with Genuine Swiss Military Engineering
Discover the rugged durability and timeless design of the Swiss Army Surplus 3-Piece Hand Pump Sprayer. Originally issued for decontamination and emergency fire suppression, this "bucket sprayer" (or stirrup pump) is a masterclass in Swiss engineering. Built from solid brass and high-quality components, it converts any water source—like a bucket or jerry can—into a high-pressure spraying system.
Whether you are a vintage tool collector, a gardening enthusiast, or looking for a reliable off-grid cleaning solution, this versatile pump delivers performance that cheap modern plastics can’t match.
The "3-Piece" Configuration
This set is famously known as a "3-piece" unit, designed for rapid deployment and ease of use:1
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The Pump (Cylinder): A double-action piston pump mechanism often encased in durable brass or steel. It builds pressure on both the up and down stroke for a continuous, powerful stream.
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The Hose (Intake & Discharge): Typically features a long, high-quality rubber hose (approx. 5m) that allows you to move freely around your workspace while the intake stays submerged.
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The Stand (Stirrup/Foot Base): A fold-out or fixed metal footplate that stabilizes the pump on the ground. You simply step on it to anchor the unit while pumping, allowing for comfortable, ergonomic operation.
Key Features & Benefits
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Genuine Swiss Surplus: Authentic military issue (often dated mid-20th century), meaning it was built to last a lifetime.
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Solid Construction: The core pump components and nozzles are machined , resisting corrosion and ensuring smooth mechanical action.
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High-Pressure Output: Capable of generating significant pressure, making it strong enough to jet-wash mud off boots or mist delicate plants depending on the nozzle setting.
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Portability: Lightweight yet sturdy; it packs down easily for storage in a shed, truck, or emergency kit.
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Self-Priming: The weighted intake filter (strainer) sinks to the bottom of any bucket, preventing clogging from debris and ensuring immediate water flow.
Versatile Applications
| Application | Description |
| Garden & Horticulture | Perfect for watering hanging baskets, spraying fertilizers, or treating fruit trees without needing a heavy backpack sprayer. |
| Cleaning & Washdown | Ideal for washing down muddy bikes, boots, 4x4 vehicles, or patio furniture where a hose pipe isn't accessible. |
| Fire Safety | Originally designed as a "stirrup pump" for extinguishing small fires; a great addition to a rural fire preparedness kit. |
| Restoration Projects | A beautiful piece for collectors of vintage tools, military gear, or brassware. Polishes up to a stunning shine. |
Technical Specifications
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Material: Pump Body / Steel Stirrup / Rubber Hose
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Mechanism: Manual Slide / Stirrup Pump
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Intake: Submersible weighted strainer (fits any standard bucket)
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Hose Length: Approx. 3–5 meters (varies by specific issue year)
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Condition: Genuine Military Surplus – Items may show signs of long-term storage, minor oxidization on brass, or cosmetic scratches, adding to their vintage character.
Pro Tip: For the best performance, apply a small amount of silicone grease to the internal piston washer to keep the action buttery smooth and the seal tight.
Add a piece of Swiss history to your toolkit today. These solid brass pumps are becoming harder to find—secure yours while stock lasts!
Domestic Shipping
We mainly use Royal mail 48 for items under 1kg and DPD for items over this weight. We may change this at any time dependant on service availability and destination.
We send out the majority of orders the same day of receiving upto 1pm
We also offer an express shipping service which ensures your delivery is prioritised for delivery as quick as possible and usually delivered the next working day.
We do offer Saturday delivery and timed delivery but prices are on application.
For US and Canada we mainly use Fedex priority and deliveries are usually recieved within 2 to 5 days
For EU deliveries we mainly use DPD by road and usually takes from 3 to 7 days, your parcels are not necessarily delivered by DPD in your county and the parcel may be passed to your countries nominated carrier.
Rest of the World, we have availability with all the major carriers and each is nominated dependant on the best service for the receivers destination.
If you can not get an automated shipping quote please contact us for a spot shipping quote.
If you are not entirely satisfied with your purchase, we're here to help.
You have 7 calendar days to contact us and arrange for the item to be returned which will be received by us no longer than 30 days from initial order. To be eligible for a return, your item must be unused (if applicable) and in the same condition that you received it. Your item must be in the original packaging (if applicable).
There is a £3.99 charge to use our returns facility. (UK domestic only)
To return your item(s) please click here
When sending items back please ensure that the proof of purchase (or copy) is within the package with any instructions if applicable.
Once we receive your item, we will inspect it and notify you that we have received your returned item. We will immediately notify you on the status of your refund or exchange and if applicable we will initiate a refund via your original method of payment.
If you opt for an exchange we will contact you for further postage costs. (price dependant on weight/destination).
If applicable you will receive the credit within 7 days, depending on your card issuer's policies. Contact Us If you have any questions on how to return your item to us.
🪖 MilitaryMart Size Guide (Click to Expand)
Military clothing sizes are listed as Height / Chest (for jackets and smocks) or Height / Waist (for trousers).
Example: 180/96 fits someone around 5'11" tall with a 38" chest.
| NATO Size (Label) | Approx Height | Chest / Waist (in) | Generic Size |
|---|---|---|---|
| 160 / 88 | 5'3"–5'5" | 34–35" | Small (S) |
| 170 / 88 | 5'7"–5'9" | 34–35" | Small (S) |
| 170 / 96 | 5'7"–5'9" | 37–38" | Medium (M) |
| 180 / 96 | 5'10"–5'11" | 37–38" | Medium (M) |
| 180 / 104 | 5'10"–5'11" | 40–41" | Large (L) |
| 190 / 96 | 6'2" | 37–38" | Medium (M) Tall |
| 190 / 104 | 6'2" | 40–41" | Large (L) Tall |
| 180 / 112 | 5'11" | 43–44" | X-Large (XL) |
| 190 / 112 | 6'2" | 43–44" | X-Large (XL) Tall |
| 200 / 120 | 6'4"+ | 46–48" | 2X-Large (2XL) |
⚙️ Sizing Tips
- The first number is your height in cm.
- The second number is your chest or waist in cm.
- Military gear is usually cut roomy for layering and movement.
- If you’re between sizes, go down for a closer fit or up for layering.
- Example: 5'11" tall with 40" chest → 180/104 (Large).