Upgrade your Air Techniques unit with this check valve kit that fits the compressor's main tank assembly.
Product Details:
- Kit fits models: AirStar® 21D, AirStar® 22D, AirStar® 30D, & AirStar® 50D.
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OEM #86443
Upgrade Kit Includes:
- 3.5' tubing (0.170" i.d. x 1/4" o.d.)
- 4' tubing (0.275" i.d. x 0.375" o.d.)
- (4) 3/8" push-in x 1/4" MPT elbow fittings (#CO-39)
- (1) dual 1/4" push-in x 1/4" MPT branch elbow (#CO-46)
- (1) 1/4" push-in x 1/4" MPT elbow fitting (#CO-45)
- (1) 1/4" NPT street tee (#CO-44)
- (1) 1/4" FPT tee fitting (#CO-37)
- 4" long pipe nipple
- (1) 1/4" push-in x 1/4" MPT male connector (#CO-43)
- (1) check valve (#CO-48)
SHIPPING: Item ships directly from the manufacturer. Please allow 7-10 business days for delivery. If returned, 15% restocking fee will apply.
Check Valve Upgrade Kit (Air Techniques): a repair parts product from Rpi that equipment technicians tend to standardize on once they have tried it in a clinical setting. Practices consolidating their air techniques purchasing through a single distributor reduce administrative overhead while maintaining access to the full Rpi catalog.
What Buyers Are Saying
“Parts must meet your 100% complete satisfaction. No arbitrary time limits on the warranty.”
— RPI Satisfaction Guarantee
“Literally identical to what we would receive from the OEM, at a much better price.”
— Dental Equipment Technician