Gem Duckbill Valve and O-Ring Seals

Gem Duckbill Valve and O-Ring Seals

R109
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Gem Duckbill Valve and O-Ring Seals
Gem Duckbill Valve and O-Ring Seals

Gem

Gem Duckbill Valve and O-Ring Seals

R109

Pay Your Way

A little flexibility for one of life’s biggest changes.

Split your purchase into smaller, interest-free payments with Payflex or Stitch. Choose what works for you at checkout — no interest, no stress.

Buy Now Pay Later Options

Pay in 2
Half now, half on your next payday.
Pay in 3
Pay the first third now, then split the rest over your next two paydays.
Pay in 4
Pay 25% now, then the rest in 3 equal instalments every 2 weeks — done in 6 weeks.
Pay in 2-6
Pick 2 to 6 monthly instalments. Pay the first now, then the rest spreads automatically each month — you choose how many.
In Stock2 available in store
Fast Nationwide Delivery for R99

Delivery, sorted.

We’re committed to getting your order to you quickly, and hassle-free. While we do carry a lot of stock in our store, we do sometimes have to order in from suppliers.

Processing Time

If this item is in stock, it’s processed within 2 hours, often much quicker.

If this item needs to come in from our supplier, it usually takes 1-2 days for us to receive it. As soon as it arrives, we’ll pack your order and prep it for delivery.

Delivery Time

Once your order is packed, it’s immediately booked with one of our courier partners. From there, delivery usually takes a couple days:

Gauteng
1-2 days
Cape Town, Durban, Main Centres
2-3 days
Regional & Outlying
2-5 days

Need it sooner?

If your item is in stock, you’ll also have the option for Urgent Delivery for R149. This books your order on our courier partner’s priority shipping option, which is usually a same or next day service.

Other Ways To Get Your Order

We’re flexible, and want to make sure you get your order in a way that works for you.

  • Click & Collect
  • Locker Delivery with PUDO or Bob Box
  • Pargo and PostNet available on request.

More About Timelines

Timelines are estimates, based on our averages and couriers’ commitments. We always aim to get your order to you quicker than this — but they’re not a guarantee. Wherever your order is in the journey, we’ll keep you updated every step of the way.

Returns Made Easy

Unfortunately, we can’t accept returns on this product once it’s been opened. This is usually because:

  • It’s a hygiene or sanitary product
  • It’s single-use
  • It’s a final sale or clearance item

If there’s a defect or fault, though, it’s always covered as a warranty claim.

If the item is still unopened, you can return it within 30 days of receiving it. Just request a return from your account or through our chat, and we’ll handle the rest.

Returns are always free within 7 days. After that, if you’re returning it because you’ve changed your mind, you may need to cover the return cost. You can send it back yourself, or we can arrange a courier and give you an upfront quote — direct from the courier. If your return is for any other reason, it’s free.

Warranty

Warranty Period: 6 Months Limited Warranty

This product’s warranty is provided by the manufacturer/distributor. As an authorised retailer, any purchase from us qualifies for the full manufacturer’s warranty — no exceptions.

Warranty claims are handled directly by the manufacturer or distributor, so we’ll refer you to the right team to get your claim underway. That said, we don’t just hand you off and disappear — we stay involved and follow up from our side to help make sure your claim is resolved promptly.

For most claims, all you’ll need is proof of purchase.

Goes great with ...
  • Restores suction and seal: The duckbill valves and O-ring seals recreate the one-way suction and sealing your Gem Pump depends on.
  • One-way milk flow: The duckbill valves let milk flow only into the collection bottle.
  • Helps prevent leakage: The O-ring seals keep the pump sealed efficiently during expressing.
  • Food grade silicone: Both parts are made from food grade silicone for their milk-contact and sealing roles.
  • Easy to keep spare: Comes as a set of duckbill valves and O-ring seals, so you have replacements ready when soft parts wear out.
  • Gem Pump compatible: Designed specifically as replacement parts for the Gem Pump.

The Gem Duckbill Valve and O-Ring Seals are replacement parts for the Gem Pump, designed to restore the suction and seal that keep your pump working the way it should. The duckbill valves create the suction and act as one-way valves, so your milk only flows in one direction — into the collection bottle — while the O-ring seals keep everything sealed efficiently and help prevent leakage during expressing.

These are soft, milk-path and vacuum-seal components, so they naturally wear over time. If your duckbill valves or O-ring seals are damaged, torn or have a hole, they can no longer create the necessary suction and seal, which is when performance starts to drop off. Having a spare set on hand means you can swap them out and keep pumping without interruption.

How it Works

  • Duckbill valves: These flexible one-way valves create the suction in the Gem Pump and let milk flow only into the collection bottle, closing to hold the vacuum between cycles.
  • O-ring seals: These sit in the pump to keep the connection sealed efficiently, which helps prevent leakage while you express.
  • Food grade silicone: Both parts are made from food grade silicone, suited to their milk-contact and sealing roles.

When to Replace

Soft parts like these are wear components. Replace your duckbill valves or O-ring seals if you notice a tear, a hole or other damage, or if suction feels weaker than usual — worn parts can't hold the seal and vacuum the pump relies on.

Best For

The Gem Duckbill Valve and O-Ring Seals are a good fit for parents who:

  • Own a Gem Pump and need to replace worn or damaged valves and seals
  • Want to keep a spare set on hand to avoid downtime
  • Have noticed reduced suction and suspect the soft parts need refreshing
Features
Duckbill valves create one-way suction into the collection bottle
O-ring seals ensure efficient sealing and prevent leakage
Made from food grade silicone
Replace if damaged, torn or holed to maintain pump performance
Compatibility
Gem Pump
Material
Food Grade Silicone
  • 2x Duckbill Valves
  • 2x O-ring Seals

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