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Fast Track to a Quote
1/4
Certification | Testing
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Brand New
In Stock
KOMPASS Check Valve MPB-04-C
15 inquiries last 6 mos.
US $ 269 .23 / ea
Registered Members Enjoy Exclusive Discounts
Quantity
2
Payment Methods
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100% Original
Genuine OEM Parts
Fast Delivery
Shipped via FedEx / DHL / UPS
12-Month Warranty
Worry-Free Coverage
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5,000+ Global Suppliers
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Professional Model-Matching System
Send us your model numbers or nameplate details.
We will match your request with our 5,000+ verified suppliers and issue a quotation.
The KOMPASS Check Valve is high quality!
MPB-04-C
Modular pilot operated check valve
G-2
MPB-04
Why Global Buyers Choose O&Kmarts
O&Kmarts:
- Access to a wide range of SKUs across multiple brands and series
- One RFQ connects you to 5,000+ global supplier quotes
- Better availability for urgent and hard-to-find parts
- Faster global delivery via FedEx / DHL / UPS
- Easier access to rare and high-value models
- Flexible sourcing for individual parts or complete solutions
- Lower MOQs and more adaptable buying options
- Multi-brand procurement in one order
- OEM replacement and alternative model solutions available
- Fewer intermediaries, ensuring more competitive pricing
Why Global Buyers Choose O&Kmarts
Local Suppliers:
- Limited to fast-moving SKUs only
- Limited local market availability
- Inventory frequently fails to meet urgent demand
- Long replenishment cycles, often taking weeks
- Rarely stock high-value compressors (e.g. Copeland YHV119)
- Frequently require bundled purchases
- Rigid and difficult MOQ negotiations
- Limited brand selection
- Minimal or no customization capability
- Higher local distribution and markup costs
Top Questions from OKmarts Buyers
Q: Does OKmarts offer volume discounts, corporate account tier pricing, or contract pricing?
A: Yes, we offer tailored B2B quotation frameworks. Procurement managers can submit a Request for Quote (RFQ) directly through the platform or contact a dedicated account manager to unlock tiered volume discounts and wholesale pricing structures.
Q: What express logistics options are available for urgent "Factory-Down" emergency repairs?
A: We partner with premier global express couriers, including DHL, FedEx, and UPS, to provide expedited international air freight. Urgent orders are processed with priority handling at our warehouses to ensure the shortest possible transit time to your facility.
Q: Is there a warranty provided on industrial parts, and how is the RMA (Return Merchandise Authorization) process handled?
A: All new and original industrial parts carry a standard 12-month factory warranty. If a component fails or shows defects within the warranty period, buyers can initiate an RMA request through our platform, which prompts our team to coordinate testing, repair, or replacement directly with the manufacturer.
High Efficiency
Stable Performance
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Q&A
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Q: Are there membership programs or discounts?
A: Yes, we offer membership programs or member discounts, allowing members to enjoy more privileges and benefits. You can learn more about the membership program and choose to join based on your needs.
Q: How to apply for an extended warranty on a product?
A: Applying for an extended warranty is simple. During the purchasing process, you can choose to extend the warranty period for eligible products. Just select the desired warranty period, and it will be added to your purchase.
Q: Do you offer price matching?
A: We may offer price matching under certain conditions. If you find a lower price for the same product elsewhere, please contact our customer service team with the relevant details, and we will assess your request.
Customer reviews
4.8
Based on 5 reviews
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May 10, 2026
David MorrisIt was delivered in a flash of speed.Helpful?(2)(0)Apr 25, 2026
Roy TronnesExtremely convenient to find and getHelpful?(5)(0)