Tank Accessories

4002608 Limited Warranty FAQs (278k .PDF)

Our accessories include everything you need to complete your WELLMATE installation. For your convenience accessories are grouped according to product type – captive air tank, non-captive air tank and quick-connect systems.

Need a Replacement? Call National Parts to order: Toll Free: 1-800-672-7278

Quick Connect UT & HP Service Parts & Accessories

PART NO.	DESCRIPTION
CH20368	1" MNPT Connector Noryl Kit
CH20334	1.25" MNPT Connector Noryl Kit
CH20279	1" & 1.25" Connector PVC Socket Kit
CH20370	1" & 1.25" Connector Brass Sweat Kit
CH20371	1" & 1.5" Connector Brass Sweat Kit
CH20347	HP Top Vent Adapter - Quick Connect Kit
CH31973-1	HP7 / UT30 Quick Connect Cutaway
CH20287	HP 7 AVC Assembly - QC (Use with UT 30)
CH20288	HP 8SQ AVC Assembly - QC (Use with UT 40 SQ)
CH20289	HP 9 AVC Assembly - QC (Use with UT 40)
CH20290	HP 18 AVC Assembly - QC (Use with UT 80)
CH20291	HP 26 AVC Assembly - QC (Use with UT 120)
40,576	H-Clip, Plastic
40,951	O-Ring - 220

Original UT & HP Service Parts & Accessories

PART NO.	DESCRIPTION
CH10732	HP-7, AVC Assembly
CH11177	HP-8SQ AVC Assembly
CH10733	HP-9 AVC Assembly
CH10734	HP-18 AVC Assembly
CH10735	HP-26 AVC Assembly
CH14937	HP Top Vent Adapter*
CH10054	1/4" NPT Valve
CH14938	UT Top Adapter 1-1/4" - Threaded*
CH19605	UT Top Adapter 1-1/4" - Glue Socket
CH14307	1/4" NPT Plug
CH14306	1/4" NPT x 90° Barbed Fitting

UT, HP & SP Service Parts & Accessories

PART NO.	DESCRIPTION
CH10991-1	UT, HP, SP Drain Assembly w/ O-ring
CH2694-112	O-Ring Bottom Drain UT, HP, SP
CH10795	Base UT-30/ HP-7, UT-40/ HP-9
CH10798	Base UT-40SQ/ HP-8SQ & UT-120/ HP-26
CH10798-1K	Base UT-80/ HP-18
CH3929-5	Micronizer
CH3833-1	Ball Check for Micronizer
CH3832	Black Cap - Micronizer
CH19426	Vacuum Breaker 1/4" NPT
CH10724	Vacuum Breaker 1-1/2" NPT
CH5551	Air Volume Control
CH11068	Adapter, Internal for UT / HP Drain Assembly
CH20056	SP-35 & SP 50 Drain Kit
CH33038	SP-7 CUTAWAY

Quick Connect - Captive Air Tank Service Parts & Accessories

PART NO.	DESCRIPTION
CH4989-1	WM-4 / WM0060 Butyl Air Cell Replacement Kit
CH3133-3	WM-6 / WM0075 Butyl Air Cell Replacement Kit
CH3134-3	WM-9 / WM0120 Butyl Air Cell Replacement Kit
CH20848	WM-11 / WM0130 Butyl Air Cell Replacement Kit
CH3135-3	WM-12 / WM0150 Butyl Air Cell Replacement Kit
CH4466-1	WM-14WB / WM0180 Butyl Air Cell Replacement Kit
CH4846-1	WM-20WB / WM0235 Butyl Air Cell Replacement Kit
CH15304-1	WM-23 / WM0300 Butyl Air Cell Replacement Kit
CH4467-1	WM-25WB / WM330 Butyl Air Cell Replacement Kit
CH4468-1	WM-35WB / WM0450 Butyl Air Cell Replacement Kit
CH12762-1	WM-6LP/ WM-LP-075 Butyl Air Cell Replacement Kit
CH12763-1	WM-10LP / WM-LP-130 Butyl Air Cell Replacement Kit
CH20765	WM QC Drain Kit (16"" Dia Tanks) w/ adapters
CH20515	WM QC Drain Kit (21""- 24"" Dia Tanks) w/ adapters
CH20364	Base 16"" Dia Tanks (WM-4, 6, 9, 12) QC Models
CH20343	Base 21 & 24"" Dia Tanks (WM- 14, 20, 23, 25, 35) QC Models
CH34169	Cutaway Tank WM 4 / WM0060 QC
CH34063	Cutaway Tank WM 6 / WM0075 QC
40,576	H-Clip
CH20514	C-Clip - Set: 2 /set
CH20684	WM QC Anti-rotation Clip
CH20520	1" MNPT Connector Noryl Kit - WM Series QC
CH20521	1.25" MNPT Connector Noryl Kit - WM Series QC
CH20524	1" & 1.25" Connector PVC Socket Kit - WM Series QC
CH20370	1" & 1.25" Connector Brass Sweat Kit
CH20371	1" & 1.5" Connector Brass Sweat Kit
CH2694-114	O-Ring, EPDM 2-240
40,951	O-Ring, -220 (Fits all Quick Connect connectors)

Original Captive Air Tank Service Parts & Accessories

PART NO.	DESCRIPTION
CH5484-1	1" Drain Assy. (WM-4, 6, 9, 12) (WM6LP, WM10LP)
CH4233	1-1/4" Drain Assy. (WM-14,20,23,25,35WB)
CH10795	Base 16" Dia Tanks (WM-4, 6, 9, 12)
CH10798	Base 21 & 24" Dia Tanks (WM-20, 23, 25, 35)
CH11606	Base LP Tanks (WM-6LP & WM-10LP)
CH11577-2	Base (WM-14WB)

Captive Air Tank Accessories

PART NO.	DESCRIPTION
CH13279	O-Ring Lubricant
CH11449	Pump Mount Bracket
CH11774	Valve Extension
CH11119	Tank Tote
CH11563	Valve Stem Air Chuck
CH4185UG	Surface Air Check Kit
CH14743	Base Extender (16" Diameter Tanks)