Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

True

dWeb: L1/L2- Comparison Chart- WK 07, 2026

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

You'll choose a plan at checkout.

#515357

I want delivery savings with Delivery Pass

#0071dc

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

I want shipping & delivery savings with

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

NEW InternationalShipping Mon May 18 2026 1:02 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

9 6.5 Bar Opv Springs Set for Gaggia Classic Espresso Machines Modification

<ul><li>Pressure Regulation】The 5 9 Bar OPV Springs Set provides an alternative to the factory-set over-pressure valve (OVP) for espresso machines. It allows you to regulate the pressure for espresso extraction by replacing the old spring.</li><li>Extraction】The factory-set pressure of 15 bar in the OVP may be too high for espresso portafilter baskets. With these replacement springs, you can maintain an industry-standard 9 bar of pressure, the best extraction results.</li><li>Range】This set includes both 9 bar and 5 bar springs, offering the flexibility to experiment with different pressure profiles and customize your espresso extraction according to your preference.</li><li>Wide Compatibility】The stainless steel springs in this set are compatible with all newer models of coffee machines, specifically those from 2019 for onwards. This ensures easy installation and enhanced pressure control in your machine.</li><li>Easy Installation】Replacing the springs in the over-pressure valve is a straightforward process. With the provided step-by-step instructions, you can effortlessly replace the old spring with the desired weaker spring and adjust the pressure according to your taste preferences.</li><li>9 6.5 Bar Opv Springs Set for Gaggia Classic Espresso Machines Modification</li></ul>

Compatible Brands

Brand

Color Category

Model

9 6.5 Bar Opv Springs Set for Gaggia Classic Espresso Machines ModificationFeatures:*Pressure Regulation: The 6.5 9 Bar OPV Springs Set serves as an alternative to the factory-set over-pressure valve (OVP) for Gaggia Classic espresso machines. By replacing the old spring, it allows you to regulate the pressure for optimal espresso extraction.*Optimal Extraction: The factory-set pressure of 15 bar in the for Gaggia Classic OVP may be too high for classic espresso portafilter baskets. With these replacement springs, you can maintain an industry-standard 9 bar of pressure, the best extraction results.*Versatile Range: This set includes both 9 bar .5 bar springs, giving you the flexibility to experiment with different pressure profiles and customize your espresso extraction to your preference.*Wide Compatibility: The stainless steel springs in this set are compatible with all newer models of for Gaggia Classic coffee machines, specifically those from 2019 for onwards. This ensures easy installation and enhanced pressure control in your machine.*Easy Installation: Replacing the springs in the over-pressure valve is a straightforward process. With the provided step-by-step instructions, you can effortlessly replace the old spring with the desired weaker spring and adjust the pressure according to your taste preferences.Specifications:*Part Name:OPV Springs Set*Material:Stainless Steel*Size:9 Bar / 6.5 Bar*Color:Silver*Quantity:2pcsPackage Content:2x Springs Note:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.