---
product_id: 9003351
title: "Optimize Technologies OPTI-MAX® Inlet Check Valve, 1/8\" Ceramic, PEEK Cartridge, ABI/Kratos (21-58-00451)"
brand: "optimize technologies"
price: "₩458"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/9003351-optimize-technologies-opti-max-inlet-check-valve-1-8-ceramic
store_origin: KR
region: South Korea
---

# Optimize Technologies OPTI-MAX® Inlet Check Valve, 1/8" Ceramic, PEEK Cartridge, ABI/Kratos (21-58-00451)

**Brand:** optimize technologies
**Price:** ₩458
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Optimize Technologies OPTI-MAX® Inlet Check Valve, 1/8" Ceramic, PEEK Cartridge, ABI/Kratos (21-58-00451) by optimize technologies
- **How much does it cost?** ₩458 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/9003351-optimize-technologies-opti-max-inlet-check-valve-1-8-ceramic)

## Best For

- optimize technologies enthusiasts

## Why This Product

- Trusted optimize technologies brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Opti-Max Cartridge Check Valves are designed to offer maximum performance and ease of use. From the sharp, consistent threads on OPTI-MAX custom housings, to the exacting standards used to match ball/seat sets in OPTI-MAX cartridges, every aspect of design and manufacturing reflects an unavoidable fact: when it comes to reliable check valve operation, quality and precision make a big difference. OPTI-MAX check valves offer many advantages over OEM check valve systems, and are better designed, better made and more reliable than any other after-market check valve product. Additionally, OPTI-MAX Free-Turn housings can be removed with the tubing still attached, accelerating check valve maintenance while reducing fitting wear.

## Images

![Optimize Technologies OPTI-MAX® Inlet Check Valve, 1/8" Ceramic, PEEK Cartridge, ABI/Kratos (21-58-00451) - Image 1](https://m.media-amazon.com/images/I/31z7Z2RnoZL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/9003351-optimize-technologies-opti-max-inlet-check-valve-1-8-ceramic](https://www.desertcart.kr/products/9003351-optimize-technologies-opti-max-inlet-check-valve-1-8-ceramic)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-18*