Comparison : |
Item # PT-3300, CGA-300 Standard Rigid Pigtail Assembly w/ Single & Double Loop Item # PT-3300CV, CGA-300 Standard Rigid Pigtail Assembly w/ Single & Double Loop & Check Valve to Inlet Item # PT-3300RCV, CGA-300 Standard Rigid Pigtail Assembly w/ Single & Double Loop & Reverse Check Valve on Outlet Item # PTH-3300, CGA-300 Standard Rigid Pigtail Assembly w/ Single & Double Loop, Plastic H.T., Nut-One End Item # PTH-3300CV, CGA-300 Standard Rigid Pigtail Assembly w/ Single & Double Loop & Check Valve to Inlet, Plastic H.T., Nut-One End
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