Boltigen RV Water Pressure Regulator Filter Kit — Blue 45 PSI Regulator, 2 NSF-42 Inline Filters & Hose Fittings

Boltigen's Water Pressure Regulator Filter Kit is a complete RV fresh-water solution that combines an adjustable pressure regulator with NSF-certified inline carbon/KDF filters plus all essential hose fittings for safe, odor-free water on the road.

Whether you're connecting at a campground spigot or topping up a camper's onboard tank, this kit brings regulated pressure, sediment and chlorine reduction, and the connectors you need to link your hose to an RV inlet without extra trips to the hardware store. The kit centers on an upgraded blue-handled regulator set to 45 PSI from the factory, two NSF 42 inline filters that reduce chlorine and odors, and assorted fittings to match most common RV hose setups.

How does the adjustable regulator protect my RV plumbing?

The Boltigen regulator keeps incoming water pressure within safe limits for RV plumbing by letting you set and lock a target pressure. Preventing pressure spikes reduces the risk of leaks or burst fittings in fragile RV systems.

• Factory set to 45 PSI, adjustable up to 160 PSI for flexibility.
• Blue pull-up handle makes pressure changes tool-free and quick.
• Durable housing built for repeated use at campgrounds.

What contaminants do the inline filters reduce?

Each inline cartridge uses granular activated carbon (GAC) plus KDF media to lower chlorine taste and odor, capture sediment, and improve overall water clarity. The filters meet NSF 42 criteria for aesthetic improvement of drinking water.

• GAC removes chlorine and organic tastes/odors.
• KDF reduces scale-forming metals and helps control bacterial growth on the media.
• Inline design fits between the hose and regulator for convenient replacement.

Which fittings and accessories are included and why do they matter?

The kit includes a Y hose splitter, brass elbow, hose quick-connects, an adjustable twist sprayer, hose protector, and thread sealing tape so you can assemble a reliable water line without buying additional parts. These pieces let you adapt to campground faucets and switch between filling and rinsing tasks.

• Y splitter allows two simultaneous water lines (e.g., tank fill + rinse).
• Brass elbow reduces stress at tight inlet angles and improves flow alignment.
• Quick-connects and hose protector speed setup and prevent kinks or leaks.

How simple is maintenance and replacement?

Replacing inline filters and adjusting the regulator are both straightforward tasks you can handle at camp. The inline cartridges are user-replaceable and the regulator’s hand-operated control avoids special tools.

• Cartridges slide inline for fast swaps during trips or at season start.
• Blue handle design enables quick pressure changes without tools.
• Includes thread tape to reseal fittings after maintenance.

Who is this for: This Boltigen kit is aimed at RV owners, campervan travelers, and travel-trailer renters who want a single, compact solution to control campground water pressure and improve water taste and clarity. It's especially useful for people who prefer do-it-yourself installation, need a portable setup for multiple vehicles, or want NSF-certified filtration without bulky secondary systems.