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r <br /> ---- "R.- _-. 'S.w-.-....5`i�.: ...._ __r�.- +-.r1i�_�-.v.....-..,._ �4`,__..1:._ .......4� -. �.,;�-:_!- ��a-......,,.....1'• _i�..w' �.:. ,r.�..:�s'csY. ."�:_:``- <br /> I <br /> VAPOR RECOVERY & OVERFILL PROTECTION ACCESSORIES <br /> VENT VALVE ASSEMBLY-Allows manifolding of tank lines. Can be used in <br /> conjunction with Universal Float Vent Valve 37 or 38, for overfill protection. Also <br /> reduces product crossover in manifolded vapor recovery systems. V421 includes <br /> V423 Cage Assembly (used with 37); V420 does not include V423 Cage <br /> Assembly (used with 38). <br /> tuodel 1_Port Srze Weight(Ibs.�` Height Ihlti <br /> V420-0000 +0"x 0" �- 18.4 8" 6518' <br /> V420-0020 0"x 2' 16.2 8" 6118' <br /> V420.2020 2"x 2" 15.7 8" 651s" <br /> V420-0030 0"x 3" 18.0 8" 6518' <br /> V420.3020 3"x 2" 16.7 8" 65/s" <br /> V420.3030 Tx 3" 17.6 8" 6118" <br /> V421.0000 0"x 0" 18.4 8" 61/s" <br /> V421.0020 0"x 2" 16.2 8" 6518' <br /> V421-2020 2'x 2" 15.7 8" fit/a' <br /> V421-0030 0"x 3" 18.0 8" 6%' <br /> V420 V421 V421-3020 3"x 2" 16.7 8" 651,' <br /> V421-3030 Tx 3" 1T6 8" 611,' <br /> •Allows manifolding of tank lines • Polymeric-coated cast iron body <br /> • Easy mounting an UST flange • Standard 4" inlet and outlet <br /> • Properly positions the Float Vent Valve <br /> FLOAT VENT VALVE- Used in conjunction with the Model V421 Vent Valve <br /> Assembly to protect against overfill of USTs by signaling the transport driver when <br /> the tank is filled to 90%capacity, in accordance with EPA guidelines. Fuel levels <br /> force the stainless steel ball to seat tightly against a specially-designed valve seat, <br /> which restricts the venting system and slows delivery rate dramatically, alerting <br /> the transport driver to stop product drop. <br /> 37.206000 2"x 6" 0" 1.5 9112" 31/s" <br /> 37-206018 2"x 6" 118 1.5 9'12" 31/8" <br /> 37.206016 2"x 6" /16" 1.5 9112" 31/s" <br /> 37.201218 2"x 12" 118" 3.7 16'12' 3118" <br /> 37-201216 2"x 12" 1/16, 3.7 16'12' 3118" <br /> 37-201618 2"x 16" 118" 4.4 19'12" 31/8' <br /> 37-201616 2'x 16' 'h6" 4.4 19'/2" 31/8" <br /> 37-202118 2"x 21" 1/s" 6.2 241/2' 3118" <br /> 37 37.202116 2"x 21" 1116' 6.2 24112" 3118" <br /> • Prevents product mixing • Polymeric-coated steel body <br /> • Easily extracted to allow tank testing •Galvanized steel cage <br /> • Easy to install •Stainless steel float ball <br />