How many pieces are in the Pneumatic Pump, Cylinder, Valves, Tubing?

Pneumatic Pump, Cylinder, Valves, Tubing contains 10 pieces.

What age is the Pneumatic Pump, Cylinder, Valves, Tubing recommended for?

This set is recommended for ages 18+.

When was the Pneumatic Pump, Cylinder, Valves, Tubing released?

Pneumatic Pump, Cylinder, Valves, Tubing was released in 1992.

🏛 Technic

Set #9872

Pneumatic Pump, Cylinder, Valves, Tubing

The Pneumatic Pump, Cylinder, Valves, Tubing set is a foundational Technic accessory pack.

🏆 Best For: Ideal for anyone wanting to understand or expand their knowledge of LEGO pneumatics. ⏱ 0.5 hr build 🧩 10 pcs

★★★☆☆ 3.8

Fans appreciate this set as a valuable parts pack for adding pneumatic functions to their MOCs and existing Technic models. However, some find it less appealing as a standalone set due to the lack of building instructions.

Check price on Amazon

📝 Our Take

The Pneumatic Pump, Cylinder, Valves, Tubing set is a foundational Technic accessory pack. Released in 1992, this set provides the core pneumatic components needed to add realistic, functional movement to various Technic models.

This set is perfect for Technic enthusiasts and MOC builders looking to incorporate pneumatics into their creations. It offers a straightforward way to experiment with and understand basic pneumatic systems.

Skip this if you're after a complete model with instructions. This is a supplementary parts pack, so consider larger Technic sets like 42043-1 Mercedes-Benz Arocs 3245 if you want a ready-to-build model with pneumatic functionality.

✨ New

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Try asking:

How can I integrate these pneumatic components into my own LEGO Technic models? What are the different applications of pneumatics in LEGO Technic? How does this pneumatic system compare to newer LEGO pneumatic systems? What is the best way to store and maintain these pneumatic parts to ensure longevity?

🧱 Building Experience

🧩

Pieces

⏱

0.5h

Build Time

📊

Beginner

Difficulty

Build Highlights:

Simple assembly to understand the basics of pneumatic systems
Experimenting with pressure and movement
Integrating pneumatic functions into custom models
Learning the function of each element

📈 Investment Analysis

→ Price stable

Investment Grade

⏳ Active

The Pneumatic Pump, Cylinder, Valves, Tubing set, while small, holds moderate investment potential due to its age and the specialized nature of its components. Complete, unopened sets are likely to command a premium. However, given the relatively low piece count and niche appeal, appreciation may be slower compared to larger, more iconic Technic sets. The availability of similar pneumatic parts in newer sets could also limit its value growth. Risk is moderate, with potential for steady, if not spectacular, appreciation over time.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

Mercedes-Benz Arocs 3245

Compared to more comprehensive Technic sets, 9872-1 offers a focused introduction to pneumatics. While sets like 42043-1 Mercedes-Benz Arocs 3245 include a complete model and advanced pneumatic functions, this set is ideal for those who specifically want to learn about and experiment with the core pneumatic components. Choosing this set depends on whether you prefer a standalone model or a parts pack for custom creations.

📦 Full Parts Inventory - 5 unique parts • 10 total pieces

Pneumatic Cylinde...

Part #: 2793c01 1× Yellow

Pneumatic Pump Ne...

Part #: 2797c02 1× Yellow

Pneumatic T-Piece...

Part #: 4697a 4× Light Gray

Hose, Pneumatic 4...

Part #: 5102 2× Black

Hose, Pneumatic 4...

Part #: 5102 1× Light Gray

Pneumatic Switch ...

Part #: 75215 1× Light Gray

This set is a great source for early pneumatic components. The yellow pump and cylinder, along with the light gray T-pieces, are useful for adding functionality to older Technic models or for creating custom pneumatic systems.

🛒 Where to Buy

💎 Notable Parts

Light Gray Pneumatic T-Piece (T Bar) [Old Style] (4x) $0.60

Yellow Pneumatic Cylinder with 2 Inlets Medium (48mm) with Black Top (1x) $2.50

Yellow Pneumatic Pump New Style with Black Top (1x) $3.00

Est. BrickLink Part Value

$6.10

💡 MOC Potential

🚗 Pneumatic arm for a custom excavator

🤖 Pneumatically powered robot arm

🌳 Automated plant watering system

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 8 videos

3.0 /5

Mixed

0% positive

BlockTalk AI

LEGO Pneumatics are generally viewed neutrally by the YouTube community, with videos focusing on showcasing builds, experiments, and rare components. Channels like Brick Technology explore pneumatic engines and Unbrickme discusses the functionality of cylinders versus linear actuators.

20 Experiments with Air Powered Lego Engines

Brick Technology • 1.7M views Review

LEGO Pneumatic Cylinders VS Linear Actuators

Unbrickme • 151.7K views Comparison

5 Rarest LEGO Pneumatics of all Time

Unbrickme • 142.0K views Review

Community Sentiment

Based on 8 YouTube reviews

Not enough Reddit data

YouTube

3.0 /5

Mixed

0% positive

Positive

Mixed

Critical

BlockTalk AI Analysis

What the Community Says

5 YouTube reviews

BlockTalk AI Summary

Brick Technology's videos demonstrate various Lego Pneumatic Engine designs, while Unbrickme delves into the rarest pneumatic components and compares cylinders to linear actuators. Wordynerd48 offers an introduction to Lego Pneumatics for beginners.