Contact & Support My Account
Chat With Us View Cart

Expert Advice: Chat Now or Call 407-834-2200

100,000+ 5-Star Reviews

Free Ground Shipping Over $75 (Some Exclusions Apply)

Hassle-Free Returns

How-To Guides & Videos

Expert Advice: Chat Now or Call 407-834-2200

100,000+ 5-Star Reviews 100K 5-Star Reviews

Free Ground Shipping Over $75 Free Ground Shipping $75+

Hassle-Free Returns

How-To Guides & Videos

It appears that your browser has JavaScript disabled:
To provide the best experience on our website, we require your browser to have JavaScript enabled.
Here are the instructions for how to enable JavaScript in your web browser.
Once you've enabled Javascript, please refresh this page.

Or give us a call at 407-834-2200, and we would be happy to take your order by phone.

Waterco Thermoplastic Series Top Mount Parts

T-400 16”, T450 18”, T500 20”, T-600 24”

Waterco Thermoplastic Series Top Mount Diagram

Click to zoom in

Diagram #	Part Title
2	CENTER TUBE w/ HUB 16"
3	DRAIN ASSY
4	LATERAL END CAP
5	LATERAL 3-1/2" (75MM)
6a	VALVE 6 POS. 1-1/2" FPT (THREADED FLANGE)
7	CLAMP RING ASSY.
8	ADAPTER 1-1/2" BARB X 1-1/2" UNION
9	TAILPIECE 1-1/2" BARB
10	HALF UNION 1-1/2" w/ O-RING
*	PRESSURE GAUGE, BOTTOM MOUNT 0-60 PSI 1/4" MPT

View Parts List

Diagram #	Part Title
2	CENTER TUBE w/ HUB 16"
3	DRAIN ASSY
4	LATERAL END CAP
5	LATERAL 3-1/2" (75MM)
6a	VALVE 6 POS. 1-1/2" FPT (THREADED FLANGE)
7	CLAMP RING ASSY.
8	ADAPTER 1-1/2" BARB X 1-1/2" UNION
9	TAILPIECE 1-1/2" BARB
10	HALF UNION 1-1/2" w/ O-RING
*	PRESSURE GAUGE, BOTTOM MOUNT 0-60 PSI 1/4" MPT

Available Parts:

CENTER TUBE w/ HUB 16"

Part # 4777-020 Mfg # W0160

CENTER TUBE w/ HUB 16"

$174.99

Model T-400

Model T-400

CENTER TUBE w/ HUB 18"

Part # 4777-021 Mfg # W0159

CENTER TUBE w/ HUB 18"

$98.49

Model T-450

Model T-450

CENTER TUBE w/ HUB 20"

Part # 4777-022 Mfg # W0161

CENTER TUBE w/ HUB 20"

$100.99

Model T-500

Model T-500

CENTER TUBE w/ HUB 24"

Part # 4777-023 Mfg # W0162

CENTER TUBE w/ HUB 24"

$157.99

Model T-600

Model T-600

DRAIN ASSY

Part # 4697-014 Mfg # W02026BLK

DRAIN ASSY

$79.99 IN STOCK

Qty:

LATERAL END CAP

Part # 4697-015 Mfg # W02117

LATERAL END CAP

$29.49

LATERAL 3-1/2" (75MM)

Part # 4697-002 Mfg # W02111

LATERAL 3-1/2" (75MM)

$31.99 IN STOCK

Model T-400/T-600

Model T-400/T-600

Qty:

LATERAL 4-1/2" (110MM)

Part # 4697-003 Mfg # W02112

LATERAL 4-1/2" (110MM)

$34.99 IN STOCK

Model T-450/T-500

Model T-450/T-500

Qty:

VALVE 6 POS. 1-1/2" FPT (THREADED FLANGE)

Part # 4707P Mfg # TM-12-PB

VALVE 6 POS. 1-1/2" FPT (THREADED FLANGE)

$175.99 IN STOCK

Qty:

VALVE 6 POS. 1-1/2" FPT (CLAMP FLANGE)

Part # 26-252-1065 Mfg # 2280445

VALVE 6 POS. 1-1/2" FPT (CLAMP FLANGE)

$224.99 IN STOCK

Qty:

CLAMP RING ASSY.

Part # 6226010

CLAMP RING ASSY.

$60.99 IN STOCK

Qty:

ADAPTER 1-1/2" BARB X 1-1/2" UNION

Part # WC122318P Mfg # WC122318P

ADAPTER 1-1/2" BARB X 1-1/2" UNION

$17.49 IN STOCK

Qty:

TAILPIECE 1-1/2" BARB

Part # WC122312

TAILPIECE 1-1/2" BARB

$18.99 IN STOCK

Qty:

HALF UNION 1-1/2" w/ O-RING

Part # 4590-25 Mfg # 122243B

HALF UNION 1-1/2" w/ O-RING

$16.49 IN STOCK

Qty:

PRESSURE GAUGE, BOTTOM MOUNT 0-60 PSI 1/4" MPT

Part # 4726-0 Mfg # 101D-204D/ 25501-000-800

PRESSURE GAUGE, BOTTOM MOUNT 0-60 PSI 1/4" MPT

$18.49 IN STOCK

Qty:

* Not Shown