Description
John Guest 12mm Pushfit Fittings Pack – WaterMark Approved | Caravan, RV & Plumbing Kit
Premium WaterMark-Certified Plumbing Fittings for Caravans & RVs
The John Guest 12mm Pushfit Fittings Pack is a genuine, WaterMark-approved plumbing kit designed for caravan, RV, marine, and home water systems. Each fitting in this kit is made from high-quality acetal material with superior O-ring compression for a secure, leak-free seal — even under pressure or hot water conditions.
Perfect for caravan manufacturers, professional installers, or DIY enthusiasts, this all-in-one kit includes the most commonly used 12mm John Guest fittings, providing excellent value and convenience for any setup.
✅ Key Features & Benefits
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Genuine John Guest fittings – Trusted worldwide for reliability and performance.
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12mm Pushfit Connections – Quick, tool-free installation and disconnection.
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WaterMark Certified – Fully approved for use with Australian potable and hot water systems.
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Superior Seal – Enhanced O-ring compression ensures a tight, watertight connection.
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Versatile Use – Ideal for caravans, RVs, camper trailers, motorhomes, boats, and domestic plumbing.
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High-Quality Construction – Durable acetal body with EPDM seals for long life.
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Excellent Value – Includes all essential fittings in one convenient pack.
📦 What’s Included in the Kit
| Fitting Type | Model | Quantity |
|---|---|---|
| 12mm Male Iron Straight Adaptor | NC2771 | 1 × |
| 12mm × ½" BSP Female Iron Adaptor | PEMSTC1214 | 1 × |
| 12mm × ½" BSP Female Iron Elbow | PEMBTC1214 | 1 × |
| 12mm Equal Tee | PEM0212W | 1 × |
| 12mm Swivel Stem Elbow | PEM221212W | 1 × |
| 12mm Equal Female/Female Elbow | PEM0312W | 1 × |
| 12mm Equal Straight Joiner | PEM0412W | 1 × |
| 12mm Equal Shut Off Valve | PPMSV041212W | 1 × |
⚙️ Specifications
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Brand: John Guest
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Pack Type: 8-piece fitting set
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Connection Size: 12mm Pushfit
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Material: Acetal (White) with EPDM O-rings
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Certification: WaterMark approved
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Temperature Range: Suitable for hot and cold water
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Applications: Caravan, RV, motorhome, marine, and domestic plumbing systems
🧰 Applications
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Caravan & RV plumbing installations
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Motorhomes and camper trailers
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Boat & marine freshwater systems
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Household under-sink or outdoor setups
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Replacement fittings for John Guest 12mm pipe systems
🌏 Why Choose John Guest Fittings?
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Global leader in push-fit plumbing solutions
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WaterMark-approved for Australian compliance
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Fast, tool-free installation saves time and labour
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Proven reliability in caravans and RV manufacturing
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Excellent chemical and temperature resistance