USB automatic electric vacuum cylinder

A complete guide to vacuum cylinders

A vacuum pump, or penis pump, is a device designed to temporarily increase the size and hardness of the penis by using vacuum suction to stimulate blood flow. It is ideal for those who want to increase their confidence or have erection problems.

What is a vacuum cylinder?

A vacuum pump is a device consisting of a clear cylinder and a pump that creates a vacuum suction. When placed over the penis and created suction, it draws blood into the penis, causing it to become erect and enlarged temporarily. It can be used for both pleasure and treatment.

Benefits of vacuum cylinders

• Temporary Penis Enlargement - 10-30% temporary penis enlargement.
• Helps with erections - stimulates blood circulation, helps those with ED problems.
• Boost Confidence - Gives you a sense of confidence in size and strength.
• Extends time - Helps control ejaculation better
• Post-operative rehabilitation - Used in the treatment of prostate surgery.
• No Pills - Drug-Free Alternatives to ED
• Safe - No side effects if used correctly.

Types of vacuum cylinders

1. Manual Penis Pump (hand pump type)
Use your hands to squeeze the rubber bulb to create suction. You can control the suction power yourself. It is inexpensive and suitable for beginners.

2. Trigger/Pistol Grip Pump (Gun Trigger Type)
Squeeze the trigger like a gun to create suction. Easy to use, precise suction control.

3. Electric Penis Pump (electric type)
Uses a motor to create automatic suction power. Convenient, adjustable, more expensive.

4. Hydro Penis Pump (water type)
Use in water (bathtub or shower), use water pressure instead of air, softer and safer, better results.

5. Vibrating Penis Pump (Vibrating type)
Built-in vibration motor for added stimulation and fun.

6. Penis Pump with Cock Ring (with ring)
Comes with a penis ring to help maintain erection after removing the cylinder.

Components of a vacuum cylinder

• Clear cylinder (Cylinder) - covers the penis, available in various sizes.
• Pump - creates a vacuum suction force.
• Hose (Tube) - Connects the cylinder to the pump.
• Release Valve - Release suction safely
• Seal/Gasket - Seals the base of the penis.
• Pressure Gauge - Measures suction level (some models)

Materials used

cylinder:

• Acrylic - clear, hard, durable
• Polycarbonate - Stronger, more durable
• ABS Plastic - Light weight, inexpensive

Gasket:

• Silicone - soft, comfortable, good seal
• TPE/TPR - Softer, cheaper
• Rubber - Flexible but can be allergic.

⭐ Recommended: Acrylic/Polycarbonate cylinder + Silicone gasket

Cylinder size

diameter:

• Small: 4-5 cm. (1.5-2 inches)
• Medium: 5-6 cm. (2-2.5 inches)
• Large: 6-7 cm. (2.5-3 inches)
• Extra Large: 7+ cm. (3+ inches)

length:

• Standard: 20-25 cm.
• Length: 25-30 cm.

How to choose the size:

• Choose a cylinder that is 2-3 cm larger than your current size.
• There must be enough space around it to grow.
• It should not be too big - it is not effective.

How to choose the right vacuum cylinder

For beginners:

• Hand pump or trigger type
• There is a pressure gauge.
• Has an easy-to-use air release valve.
• Soft silicone gasket
• Inexpensive (1,000-2,500 baht)

For those with experience:

• Electric or water type
• Has special features (vibration, adjustable levels)
• High quality, durable

For the treatment of ED:

• Medically certified
• There is a pressure gauge.
• Comes with a ring
• You should consult a doctor.

How to use a vacuum cylinder

Step 1: Prepare

• Clean the cylinder and genitals.
• Trim the hair at the roots (if any) short for a tight fit.
• Prepare water-based lubricant
• Sit or stand in a comfortable position.
• Relaxed, unhurried

Step 2: Apply lubricant.

• Apply lubricant around the gasket.
• Apply to the base of the penis.
• Helps to seal tightly and create good suction power.

Step 3: Put on the cylinder.

• Insert the penis into the cylinder
• Press the cylinder firmly against the body.
• Check that it is tightly closed and there are no air leaks.

Step 4: Create suction

• Start pumping slowly, gradually building up suction.
• Pump 3-5 times and then stop and wait 30 seconds.
• Repeat until comfortable and firm.
• Do not pump too hard - injury may occur.
• You should feel a slight pull, not pain.

Step 5: Maintain suction

• Maintain suction for 10-15 minutes (5-10 minutes for beginners).
• It should not exceed 20-30 minutes.
• Observe the color of the genitals; they should be pink or slightly red.
• If it is purple or very painful, release the suction immediately.

Step 6: Release the suction.

• Slowly press the air release valve.
• Do not pull out the cylinder while there is still suction.
• Gently remove the cylinder.

Step 7: Use a clamp (if desired).

• Put the ring on the base before releasing the suction.
• Helps maintain firmness for 20-30 minutes.
• Do not use for more than 30 minutes.

Step 8: After use

• Clean the cylinder immediately with warm water and soap.
• Wipe dry thoroughly.
• Store in a box or bag.

Tips for increasing efficiency

• Use in warm water: Helps relax and improve blood circulation.
• Use consistently: 3-5 times a week for long-term results.
• Kegel exercises: Strengthen the pelvic floor muscles
• Relax: Stress reduces performance.
• Take it slow: Don't rush, give your body time.
• After use massage: Gently massage to stimulate circulation.

Cleaning and maintenance

After every use:

• Take all parts apart
• Wash with warm water and mild soap.
• Use a specific sex toy cleaner.
• Clean all parts, especially the gasket and cylinder.
• Rinse thoroughly with clean water.
• Wipe or dry thoroughly.

Storage:

• Keep in the box or bag it came in.
• Store in a dry, cool place.
• Not exposed to direct sunlight
• Check the gasket and hose before each use.
• Replace gaskets when old or damaged.

Precautions and safety

⚠️ Very important:

• Do not use for too long - no more than 20-30 minutes at a time.
• Do not use excessive suction - this may cause injury, swelling, or bleeding.
• Stop if it hurts - you should feel a slight pull, not pain.
• Be mindful of the color of your genitals - they should be pink or slightly red, not purple or black.
• Always use lubricant - prevent irritation.
• Do not use the compression ring for more than 30 minutes - it may cause tissue death.
• Clean every time - prevent infection

Should not be used if:

• Have a bleeding disorder or take blood thinning medications
• Have uncontrolled diabetes
• Have vascular disease
• Have a wound or rash on the genitals
• Have Peyronie's disease
• Have a problem with painful erections (Priapism)

When to stop using:

• The genitals are purple or black.
• Severe pain or swelling
• There is bleeding. There are bleeding spots under the skin.
• Unusually cold or cold tea
• Are there any abnormal symptoms?

You should see a doctor if:

• Have persistent ED problems
• Pain or swelling after use
• There is bleeding
• Want to use it for treatment

Expected results

Temporary results (immediately after use):

• Penis enlargement 10-30%
• More solid
• Slightly darker color
• The effect will gradually disappear in 1-2 hours.

Long-term results (with consistent use):

• May grow slightly permanently (0.5-2 cm).
• Better erection
• Increased confidence
• Must be used consistently for 3-6 months.
• Results vary from person to person.
• There are no medical studies confirming permanent results.

Frequently asked questions

Q: Are vacuum cylinders safe?
A: It is safe if used properly, not for too long, and without excessive suction.

Q: How long can it be used?
A: Beginners 5-10 minutes, experienced 10-20 minutes, should not exceed 30 minutes.

Q: How often do you use it?
A: 3-5 times a week for long-term results, give your body some rest.

Q: Are the results permanent?
A: Immediate results are temporary, but with consistent use for 3-6 months, there may be some long-term effects, but there are no studies to confirm this.

Q: Does it hurt?
A: It shouldn't hurt. You should feel a slight pulling sensation. If it hurts, reduce the suction or stop.

Q: Can it really help treat ED?
A: Yes, it has been medically proven, but it should be used in conjunction with other treatments and with consultation with a doctor.

Q: Do I need to use lubricant?
A: It is recommended to use it to help seal and prevent irritation.

Q: Can it be used with condoms?
A: Yes, but it should be used after removing the cylinder.

summarize

Vacuum pumps are safe and effective devices for temporary penis enlargement and hardness, as well as for treating erectile dysfunction (ED). Choosing the right device, using it correctly and consistently, can help ensure safe and effective results.

Choose from high-quality vacuum cylinders from leading brands. Safe, reliable, and with confidential consultation and delivery services. Explore our collection today.