F1807 - uses PEX insert fittings that are crimped in place, using a copper crimp ring, a stainless ring with ears (Oetiker) or a stainless sleeve. Also, the fittings are available in both lead free brass and poly (PPSU). This method can be used on all PEX tubing types (A, B or C)
Uponor ProPEX, PEX Lead Free Adapter to Male NPT, 1/2 inch x 3/4 inch
EFIELD 12 PCS Barb Crimp Pex1/2 X 1/2 Male NPT Brass Adapters
3/4 PEX x 1/2 Female NPT Thread Crimp Fittings - PEX Superstore
1/2 PEX X 3/4 Female NPT Threaded Drop Ear Elbow Adaptor
Barbed PEX Pipe Adapter, 3/4 In. Brass Barb Insert x 1/2 In. MPT
SharkBite 1/2 In. CF x 3/4 In. MPT Brass PEX Adapter - Power
LF Brass 1-1/4 PEX A EXP x 1-1/4 FIP Female Adapter F1960
Upgrade and simplify your plumbing projects with the Brass Adapter F1960 PEX x Female Sweat Expansion Fitting. Compatible with all PEX A-brands, this
1/2 in. x 3/4 in. 90° PEX A x Female Sweat Expansion Pex Adapter, Lead Free Brass for Use in Pex A-Tubing (Pack of 5)
H047550LF - Rifeng H047550LF - 3/4 PEX x 1/2 NPT Brass Female
SharkBite UC412LFA 3/4 x 3/4 x 1/2 PEX Hose Barb Reducing Tee
1/2 PEX X 3/4 FIP FEMALE ADAPTER - LEAD FREE
1/2 x 3/4 Brass PEX x Female Adapter, Lead Free
Everflow WPFA3412-NL 3/4 F1960 X 1/2 FIP Brass Adapter (Lead
3/4 x 1/2 Inch PEX Female NPT Threaded Drop Ear Elbow Connector
SharkBite 3/4-in PEX Crimp x 1-in FIP Brass Female Adapter in the