Apply to be a TradeMaster!
Main product image of NK300S Boiler Trim Kit w/ Check Valve, 1" Press Air Eliminator, Press Boiler Feed & 4.4 Gal. Expansion Tank, TK30PV100PNKP
Magnifying glass
Hover image to zoom

NK300S Boiler Trim Kit w/ Check Valve, 1" Press Air Eliminator, Press Boiler Feed & 4.4 Gal. Expansion Tank, TK30PV100PNKP

Brand:
Resideo
SKU:
TK30PV100PNKP
Rating:
(2)
Q&A:
(0)
NK300S Boiler Trim Kit w/ Check Valve, 1" Press Air Eliminator, Press Boiler Feed & 4.4 Gal. Expansion Tank, TK30PV100PNKP
Magnifying glass
Hover image to zoom
$437.81 each
In Stock
In Stock
Get 10 Tue, Jul 7
Order by today, receive Tuesday
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Connection Type
ProPress x Male, MNPT x MNPT Connection
Product Highlight: Size
1"
Product Highlight: Tank Volume
4.4 Gallons

Description

Rather than taking the time to locate and purchase the pieces separately, the boiler trim kit gives you all the accessories needed for a boiler installation. Each kit includes an Expansion Tank, a Boiler Feed Combination Valve, a SuperVent Air Eliminator or an Air Purger/Vent, and check valves. It's a complete, time-saving solution in one handy box - just add water.

Product Features
  • Expansion Tank: Welded, not clamped, for longer, leak-proof life.
  • Check Valves: Allows replacement of expansion tank and/or air vent without draining the heating system.
  • SuperVent Air Eliminator or Air Purger: Optimal air removal from hydronic systems.
  • Boiler Fill Valve (NK300S shown): Double check backflow preventer/boiler feed valve combo (NK300S) or DialSet boiler fill valve and dual check atmospheric backflow preventer (FM911).
Product Specifications
  • Size: SuperVent 1", Tank 1/2"
  • Connection Type: Tank: Male NPT, SuperVent: ProPress
  • Height: 15-1/2"
  • Volume: 4.4 gal. (16.7 L)
  • Weight: 16 lb (7.3 kg)

Specs

Product Type:

Air Eliminator

Expansion Tank

Type:

Boiler Trim Kit

Size:

1"

Tank Volume:

4.4 Gallons

Connection Type:

ProPress x Male

MNPT x MNPT

Includes:

Check Valve

Contact

+
Help Face

Happy Independence Day!

Our Customer Support will be closed today in honor of Independence Day. We will be back on Sunday to answer your questions.
Call or text 888-757-4774
Special Hours
Closed Now
MondayThursday
8am7:45pm
Friday
9am7:45pm
SaturdaySunday
9am5:45pm


You May Also Need

1/2" Pro-Pal Full Port Brass Ball Valve w/ Hi-Flow Hose Drain (600 WOG)
SKU: 41672
Webstone
1" Press x Rotating Flange High Velocity Isolator Circulator Pump Install Kit
SKU: H-81414HVKIT
Webstone

Product Reviews

5 out of 2 reviews
100% would recommend this product
5
out of 2 Reviews
100% would recommend this product
WRITE A REVIEW
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
WRITE A REVIEW
Customer Images
Showing 1-2 of 2 reviews

Ease of installation

This product was everything I needed right out of the box. I love the new design.
Troubleshooting.rocks
Philadelphia, PA
3 months ago
Was this review helpful to you?

Great service

I get most of my orders in 2 days
Rick
Yorktown Heights, NY
1 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy