Blow out fitting for the 350 and 350XL models.  This will allow you to blow out your sprinkler lines without damaging the assembly.  

It replaces the vessel and this can be left in for the winter.

WILKINS #1 CHECK RETAINER FOR THE 4" 350/450 OR 375/475.  IT IS ALSO THE RETAINER FOR THE #1 CHECK FOR THE 2 1/2", 3" AND 4" 350A AND 375A

1" 350 AND 350XL RUBBERS FOR BOTH CHECKS. AND HOUSING O-RINGS

This is the complete plastic vessel with the internals in it for the Wilkins 350 OR 350XL 1"

350/375 AND THE 350XL AND 375XL1 1/4", 1 1/2" and 2" BLOW OUT FITTING TO BE USED TO WINTERIZE IRRIGATION LINES.

REPLACES THE VESSEL PORTION OF THE 350/350XL OR 375/375XL.

WILKINS 350 AND 350XL 1 1/4"-2" RUBBER KIT

FOR MODELS 350 AND 350XL 3/4" BOTH #1 AND #2 COMPLETE CHECKS

RUBBER KIT FOR BOTH CHECKS AND ORINGS FOR BOTH END OF THE PLASTIC HOUSING FOR A 350 OR 350XL  3/4" ASSEMBLY

COMPLETE VESSEL FOR THE 350 OR 350XL 3/4" MODELS.  THIS INCLUDES THE CHECKS INSIDE THE VESSEL AND THE BOLTS TO HOLD TO THE BRASS BODY

350/375/450/475  4" Kit includes both check rubbers and o-rings in one kit.

#2 check for a stainless steel Wilkins 350AST/375AST 3" and 4".  Comes with check retainer.

For models 350/350A/350AST/450/375/375A/375AST/475 6" Both check rubbers and o-rings in one kit.

#1 SEAT RETAINER FOR THE 6" MODELS, 350, 350A, 450, 375, 375A AND 475.

THIS IS ONE OF THE TWO RETAINERS NEEDED FOR THE #2 CHECK ON THE WILKINS MODELS 350/350A, 450/475, 375/375A.  IF THE MODEL ENDS WITH AN "A" IT WILL FIT 2 1/2", 3" AND 4".  IF THERE IS NO "A" IT ONLY FITS 4"

THIS IS ONE OF THE PAIR REQUIRED SEAT RETAINERS FOR THE WILKINS MODELS 350/350A/450/375/375A/475 #2 CHECK.

1" 350 and 350XL COMPLETE CHECKS FOR BOTH #1 AND #2

350 AND 350XL 1 1/4"-2" COMPLETE INTERNALS.  THIS IS BOTH COMPLETE CHECK VALVES.  RUBBERS, PLASTICS AND SPRINGS.

FOR MODELS 350, 375, 450, and 475 2 1/2"-3" Both check rubbers and o-rings in one kit.

This is not for the 350A or 375A or 350AST or 375AST models!

Complete #1 check for 350 or 450 assemblies.  This does include retainer.

2 1/2" AND 3" #2 CHECK ASSEMBLY WITH RETAINER FOR THE 350, 375, 450, AND 475 MODELS.

THESE ARE NOT THE PARTS FOR THE 350A, 375A MODELS!

Wilkins #1 check assembly for the 350ST model, sizes 2 1/2" , 3" and 4" and check retainer

THIS IS THE REPAIR KIT FOR A #1 CHECK FOR THE 350/450 4" ASSEMBLY AND THE 2 1/2", 3" AND 4" 350A MODEL.  IT ALSO COMES WITH THE RETAINER RING.

Wilkins #2 check assembly for models, 4" 350/375,  450/475 and for 2 1/2", 3" and 4" 350A and 375A.  Also comes with check retainers.