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John Guest Fittings, PI Series

Sub-Categories

Accessories and Parts	Elbows	Ends	Female Adapters
Flow Dividers	Male Adapters	Tees	Tubing
Unions	Valves

John Guest Pi Range fittings are perfect for applications dealing with food and liquids. They are also great for air and inert gases, such as CO2 lines. These fittings require no special tools for installation. Simply cut the tube square and insert it into the fitting to effect a secure and reliable connection. With easy installation and top of the line quality, John Guest Fittings make for a perfect addition to your RO system. Commercial or residential, John Guest Fittings will do the job!

We have a huge selection of John Guest Fittings in stock. Select from the categories above to begin shopping. Quantity discounts are available for almost all John Guest products. Buy in bulk and save!

Looking for John Guest CTS range plumbing fittings? Shop for them here.

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Products found in this category: 107 View 10 20 30 Products per page

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	John Guest Part#: PPSV010822W - 1/4 in. JG x 1/4 in. Male NPT -Straight Ball Valve Code: J-0420417 Starting Price: $4.59 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PPSV040808W - 1/4 in. JG x 1/4 in. JG -Straight Ball Valve Code: J-0420427 Starting Price: $4.59 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PPSV500822W - 1/4 in. JG x 1/4 in. Female NPT 90 Degree Ball Valve Code: J-0421407 Starting Price: $5.07 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: 1/4SCV - 1/4 in. JG x 1/4 in. JG Check Valve Code: J-0422427 Starting Price: $8.02 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PPSV011223W - 3/8 in. JG x 3/8 in. Male NPT Straight Ball Valve Code: J-0620617 Starting Price: $4.85 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: 3/8SCV - 3/8 in. JG x 3/8 in. JG Check Valve Code: J-0620627 Starting Price: $8.21 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PPSV501222W - 3/8 in. JG x 1/4 in. Female NPT 90 Degree Ball Valve Code: J-0621407 Starting Price: $5.29 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PPSV041212W - 3/8 in. JG x 3/8 in. JG Straight Ball Valve Code: J-0622627 Starting Price: $4.85 Quantity Discounts Available Quantity in Basket: none
	"John Guest Part#: PISV0416S - 1/2"" JG x 1/2"" JG Straight Ball Valve" Code: J-0822827 Starting Price: $11.82 Quantity Discounts Available Quantity in Basket: none
	L-0BLADES JG Tubing Cutter Replacement Blades Code: L-0BLADES Starting Price: $2.99 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI010821S - 1/4 in. JG x 1/8 in. NPT Male Connector Code: O-0420215 Starting Price: $0.97 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI010822S -1/4 in. JG x 1/4 in. NPT Male Connector Code: O-0420415 Starting Price: $1.13 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI0108F4S - 1/4 in. JG x 1/4 in. NPTF Male Flare Adapter Code: O-0420475 Starting Price: $1.22 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI010823S - 1/4 in. JG x 3/8 in. NPT Male Connector Code: O-0420615 Starting Price: $1.53 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PM010822S - 5/16 in. JG x 1/4 in. NPT Male Connector Code: O-0520415 Starting Price: $1.17 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI011221S - 3/8 in. JG x 1/8 in. NPT Male Connector Code: O-0620215 Starting Price: $2.23 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI011222S - 3/8 in. JG x 1/4 in. NPT Male Connector Code: O-0620415 Starting Price: $1.67 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI0112F4S - 3/8 in. JG x 1/4 in. NPTF Male Flare Adapter Code: O-0620475 Starting Price: $2.00 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI011223S - 3/8 in. JG x 3/8 in. NPT Male Connector Code: O-0620615 Starting Price: $1.93 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI0112F6S - 3/8 in. JG x 3/8 in. NPTF Male Flare Adapter Code: O-0620675 Starting Price: $2.26 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI011224S - 3/8 in. JG x 1/2 in. NPT Male Connector Code: O-0620815 Starting Price: $2.99 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI011623S - 1/2 in. JG x 3/8 in. NPT Male Connector Code: O-0820615 Starting Price: $2.60 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI011624S - 1/2 in. JG x 1/2 in. NPT Male Connector Code: O-0820815 Starting Price: $2.80 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI012026S - 5/8 in. JG x 3/4 in. NPT Male Connector Code: O-1021215 Starting Price: $3.86 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI480821S - 1/4 in. JG 1/8 in. Male NPT Elbow Code: P-0420215 Starting Price: $1.52 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI480822S - 1/4 in. JG x 1/4 in. Male NPT Elbow Code: P-0420415 Starting Price: $1.73 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI480823S - 1/4 in. JG x 3/8 in. Male NPT Elbow Code: P-0420615 Starting Price: $2.06 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI481222S - 3/8 in. JG x 1/4 in. Male NPT Elbow Code: P-0620415 Starting Price: $2.60 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI481223S - 3/8 in. JG x 3/8 in. Male NPT Elbow Code: P-0620615 Starting Price: $2.85 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI482024S - 5/8 in. JG x 1/2 in. Male NPT Elbow Code: P-1020815 Starting Price: $3.98 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI0308S - 1/4 in. JG x 1/4 in. JG Equal Elbow Code: Q-0420425 Starting Price: $1.73 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI211008S 5/16 in. - JG x 1/4 in. JG Reducing Elbow Code: Q-0520425 Starting Price: $2.22 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PM0308S - 5/16 in. JG x 5/16 in. JG Equal Elbow Code: Q-0520525 Starting Price: $2.00 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI211208S - 3/8 in. JG x 1/4 in. JG Reducing Elbow Code: Q-0620425 Starting Price: $2.88 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: John Guest Part#: PI211210S - 3/8 in. JG x 5/16 in. JG Reducing Elbow Code: Q-0620525 Starting Price: $2.88 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI0312S - 3/8 in. JG x 3/8 in. JG Equal Elbow Code: Q-0620625 Starting Price: $2.60 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI211612S - 1/2 in. JG x 3/8 in. JG Reducing Elbow Code: Q-0820625 Starting Price: $3.40 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI0316S - 1/2 in. JG x 1/2 in. JG Equal Elbow Code: Q-0820825 Starting Price: $3.09 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: PI0408S - 1/4 in. JG x 1/4 in. JG Coupling Code: R-0420425 Starting Price: $1.52 Quantity Discounts Available Quantity in Basket: none
	John Guest Part#: R-0420428 - 1/4 in. JG Bulkhead Union Code: R-0420428 Starting Price: $2.90 Quantity Discounts Available Quantity in Basket: none