Momcozy S9 Pro / S12 Pro Double – Double Layer Sealed Flange Full Set

20.00 JOD

SKU: OZEYHOME-67456
Unit: pc
Unit price: 20.00 JOD
Final price: 20.00 JOD

UnitpcSKUOZEYHOME-67456Stock1 availableDeliveryDelivery by store timingReturns14-day return window

Why buy this?

Ready to order with 1 in stock.
Delivery by store timing. 14-day return window.

Only 1 left

In stock

Delivery by store timingQtyProduct commentView cart

20.00 JODpc

Buy with confidenceOnly 1 left

Delivery promiseDelivery by store timingReturn policy14-day return window for eligible productsRewardsEarn about 20 loyalty points when you buyCustomer trustAsk for customer photos and experience before buying

Smart fit guidance

Check size, unit, and seller notes before checkout.

Maintain peak suction performance, maximize your milk yield, and ensure total leak protection. The Momcozy S9 Pro / S12 Pro Double-Layer Sealed Flange Full Set is an authentic, original equipment manufacturer (OEM) replacement pack designed to fully refresh the worn structural components of your wearable pump.

Over time, frequent pumping, chemical sterilization, and washing naturally stretch and degrade delicate silicone valves, diaphragms, and flanges. This breakdown introduces microscopic air gaps that drop suction power and trigger milk leaks. This full-system replacement package supplies you with an entire set of fresh, double-sealed parts to bring your S9 Pro or S12 Pro wearable pump back to original hospital-grade performance levels.

Why the Double-Layer Flange Matters

Unlike first-generation single-walled breast shields, Momcozy’s Double-Layer Sealed Flange incorporates an upgraded dual-rim silicone border.

The Inner Rim: Molds precisely to the slope of your breast to establish a secure vacuum pocket around your nipple.
The Outer Rim: Flares outward to grip the side tissue of your breast. This acts as a protective barrier that seals tight—even if you walk, shift position, or lean forward while pumping in your bra.

Complete Pack Contents

This standard double-replacement kit updates all wearable parts (excluding the electronic motor housings) to keep your routine running smoothly:

Included Component	Qty	Functional Purpose & Replacement Timeline
Double-Sealed Silicone Flanges (24mm)	2 PCS	Creates the primary vacuum seal. Replace every 2 to 3 months.
High-Elasticity Silicone Diaphragms	2 PCS	Prevents milk backflow into the motor while transferring suction. Replace every 2 months.
Precision Duckbill Valves	2 PCS	Controls the directional flow of expressed milk down into the cup. Replace every 1 to 2 months.
Clear Milk Collector Cups (6 oz / 180 ml)	2 PCS	Heavy-duty, transparent reservoir stores milk safely. Replace every 6 months if cloudy or cracked.

Step-by-Step Reassembly & Optimization Guide

To prevent low suction or milk bypass, assemble the replacement parts in this precise order:

1.Step 1: Install the Duckbill Valve:Seat it into the inner collar.

Push the silicone duckbill valve firmly up onto the circular spout at the bottom of the transparent connector link inside the cup. Make sure the valve’s lips are smooth, clean, and pressed flat together.

2.Step 2: Secure the Top Silicone Diaphragm:Press along the perimeter rim.

Place the circular silicone diaphragm into the top seating ring of the collector cup. Run your thumb firmly around the entire outer rim to ensure it snaps down flush, preventing air from leaking into the motor base.

3.Step 3: Press on the Double-Sealed Flange:Align the pouring alignment tab.

Fit the double-layered silicone flange over the front face of the collector cup. Press firmly along the entire circular border to lock the outer and inner sealing rings tight against the hard plastic edge.

4.Step 4: Mount the Electronic Motor Base:Test your suction baseline.

Align the tabs on your S9 Pro or S12 Pro motor with the top of the assembled cup. Press down until you hear it snap securely into place. Turn the device on to low stimulation mode to verify the diaphragm pulses properly.

Critical Care, Storage & Sanitation Guidelines

Sanitation Rules: Wash all parts thoroughly with warm, soapy water after each use. You can sterilize the silicone components in boiling water ( $100^\circ\text{C}$ / $212^\circ\text{F}$ ) or high-temperature steam systems for 3 to 5 minutes. Never wash or submerge the electronic motor unit. Allow all parts to air dry completely before reassembling to maintain a strong vacuum.

📏 Sizing Note: This package includes standard 24mm flanges. If your nipple diameter measures smaller than 20mm, do not use the 24mm opening on its own. Slide a matching Momcozy food-grade silicone flange insert (available in 15mm, 17mm, 19mm, or 21mm sizes) straight into the flange tunnel to prevent pain and preserve strong expression levels.

Customer trust