4.5k LP-HP (4500 PSI / 300 BAR) Spirit Field HPA Twister Regulator Black

4.5k LP-HP (4500 PSI / 300 BAR) Spirit Field HPA Twister Regulator Black: Advanced Regulator with 360º Rotational Bonnet

Are you looking for uncompromising stable performance and maximum adaptability for your high-pressure system? The premium 4.5k LP-HP (4500 PSI / 300 BAR) Spirit Field HPA Twister Regulator Black is one of the most advanced and adaptable HPA regulators on the market today. This technologically superior regulator was engineered for serious paintball and airsoft players who demand top-level reliability from their equipment under any conditions. The Twister offers exceptionally consistent air flow and stable output pressure, which is critical for maximum accuracy and constant muzzle velocity of your weapon. It serves as the perfect pair to any HPA tank with a working pressure of 4500 PSI (300 BAR).

The main advantage of this model is the revolutionary 360º rotational gun metal bonnet thread. Thanks to this system, once the regulator is fully screwed onto the tank, you can rotate the body to position the gauge and fill nipple exactly where you want them – no more awkward or obstructing setups when holding your weapon or filling. The output pressure is factory preset at a versatile +/-560 PSI, but it can be easily adjusted between 460 and 820 PSI using the included shims and hex-key. The regulator is precision-machined via CNC technology from lightweight aircraft-grade aluminium, fitted with a dual urethane O-ring seal in red, and a fill nipple with a protective rubber cap. For complete transparency and authenticity verification, the exact manufacturing date is permanently retained on the body, and every single unit is hand-assembled and individually QC tested.

Main Advantages of the Spirit Field HPA Twister Regulator:

• Engineered for 4500 PSI / 300 BAR pressure ensuring perfect compatibility with composite tanks
• Revolutionary 360º rotational body for custom gauge and fill nipple placement
• Easy output pressure adjustment between 460 and 820 PSI via included shims
• Maximum safety equipped with 1.8K and 7.5K safety burst disks
• High-precision gauge with a clear colored scale for instant pressure checks
• Complete service package including a hex-key for maintenance and adjustment

Technical Specifications and Parameters:

• Product Name: 4.5k LP-HP (4500 PSI / 300 BAR) Spirit Field HPA Twister Regulator Black
• Compatibility: All 4500 PSI / 300 BAR HPA Tanks
• Output Pressure Range: Adjustable from 460 to 820 PSI (preset at +/-560 PSI)
• Body Material: Aircraft-grade lightweight aluminium and gun metal bonnet
• Safety Protection: 1.8K burst disk (low-pressure side) and 7.5K burst disk (high-pressure side)
• Seals: Dual urethane O-rings (red)
• Package Includes: Regulator, fill nipple with cap, high-precision gauge, shims set, hex-key

Frequently Asked Questions (FAQ) – Clear and Comprehensible:

1. How does the Twister 360º rotational system work and what is it good for?
After fully screwing the regulator onto your air tank, you can loosen the locking screws on the regulator bonnet and rotate the entire body up to 360 degrees. This allows you to position the pressure gauge and fill valve so they do not interfere with aiming and remain easily accessible for the filling hose.

2. How can I adjust the output pressure from low pressure (LP) to high pressure (HP)?
The regulator is preset from the factory at approximately +/-560 PSI. If you need to increase the pressure (for example, for paintball weapons that require an HP standard), you add the included pressure shims into the internal mechanism. If you want to lower the pressure, you simply remove the shims. Everything can be done using the included hex-key.

3. Why does this regulator have two burst disks and what is their function?
The dual burst disks provide complete protection for the system. The 7.5K disk protects the high-pressure side of the regulator and the tank itself against dangerous overfilling above 4500 PSI. Conversely, the 1.8K disk monitors the low-pressure output side – if the internal piston should fail and allow dangerously high pressure toward the weapon, this disk will burst and safely vent the pressure.

Safety Guidelines and Maintenance Instructions:

• Only handle, disassemble, or adjust the internal shims of the regulator when the tank is completely empty and the gauge reads zero pressure.
• Always use the protective rubber cap on the fill nipple when filling the tank to prevent dust and debris from entering the internal filter, which could damage the regulator seals.
• Regularly check the condition of both burst disks and the external red urethane O-rings. At the first sign of wear, replace them immediately with original spare parts.
• Use only special 100% silicone oil or grease designed for high-pressure HPA systems to lubricate the internal seals during service. Mineral oils are strictly prohibited due to the risk of spontaneous combustion under high pressure.