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V42 Metal Diaphragm
Build to Order
V42 B – 3/4″
V42 C – 1″
V42 D – 1.25″
V42 E – 1.5″
V42 F – 2″ 425-A Body
V42 G – 2″ 426-B Body
V42 H – 2.5″
V42 J – 3″
V42 K – 4″
V42 L – 6″
V42 Parts & Kits
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VAV Air Valves
Build to Order
VAV B – 3/4″
VAV C – 1″
VAV E – 1.5″
VAV F – 2″ 425-A Body
VAV G – 2″ 426-B Body
VAV H – 2.5″
VAV J – 3″
VAV K – 4″
VAV Parts & Kits
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V46 Stainless Steel
Build to Order
V46 C – 1″
V46 E – 1.5″
V46 F – 2″
V46 Parts & Kits
V46 C Parts & Kits
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V46 F Parts & Kits
K52 Thermoplastic
Build to Order
K520 – 0.5″
K521 – 1″
K524 – 1.5″
K526 – 2.5″
K52 Parts Kits
K520 Parts & Kits
K521 Parts & Kits
K524 Parts & Kits
K526 Parts & Kits
K55 Isolated Bonnet
Build to Order
K550 – 0.5″
K551 – 1″
K554 – 1.5″
K55 Parts Kits
K550 Parts & Kits
K551 Parts & Kits
K554 Parts & Kits
K53 PVC Valves
Build to Order
K531 – 1″
K534 – 1.5″
K535 – 2″
K537 – 3″
K53 Parts Kits
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Products
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Product Selector
Valve Identifier
Valve Substances
Inline Flow Meters
V42 Metal Diaphragm
Build to Order
V42 B – 3/4″
V42 C – 1″
V42 D – 1.25″
V42 E – 1.5″
V42 F – 2″ 425-A Body
V42 G – 2″ 426-B Body
V42 H – 2.5″
V42 J – 3″
V42 K – 4″
V42 L – 6″
V42 Parts & Kits
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V42K Parts & Kits
V42L Parts & Kits
VAV Air Valves
Build to Order
VAV B – 3/4″
VAV C – 1″
VAV E – 1.5″
VAV F – 2″ 425-A Body
VAV G – 2″ 426-B Body
VAV H – 2.5″
VAV J – 3″
VAV K – 4″
VAV Parts & Kits
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VAVC Parts & Kits
VAVE Parts & Kits
VAVF Parts & Kits
VAVG Parts & Kits
VAVH Parts & Kits
VAVJ Parts & Kits
VAVK Parts & Kits
V46 Stainless Steel
Build to Order
V46 C – 1″
V46 E – 1.5″
V46 F – 2″
V46 Parts & Kits
V46 C Parts & Kits
V46 E Parts & Kits
V46 F Parts & Kits
K52 Thermoplastic
Build to Order
K520 – 0.5″
K521 – 1″
K524 – 1.5″
K526 – 2.5″
K52 Parts Kits
K520 Parts & Kits
K521 Parts & Kits
K524 Parts & Kits
K526 Parts & Kits
K55 Isolated Bonnet
Build to Order
K550 – 0.5″
K551 – 1″
K554 – 1.5″
K55 Parts Kits
K550 Parts & Kits
K551 Parts & Kits
K554 Parts & Kits
K53 PVC Valves
Build to Order
K531 – 1″
K534 – 1.5″
K535 – 2″
K537 – 3″
K53 Parts Kits
K531 Parts & Kits
K534 Parts & Kits
K535 Parts & Kits
K537 Parts & Kits
Solenoids
V Series
K Series
Stagers
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48 – 6 Port Stagers
51 – 8 Port Stagers
58 – 16 Port Stagers
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Inline Flow Meters Documentation
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Notice:
Effective March 17, 2025, AQ Matic will implement a price increase on all products due to tariff updates impacting our global supply chain.
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Category: Parts & Accessories
Showing 1–50 of 1109 results
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AQ-Matic 424-RA | Diaphragm & Seal Kit, Buna N
$
50.98
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AQ-Matic 421-RA – Diaphragm & Seal Kit, Buna-N
$
44.95
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AQ-Matic 427-RA – Diaphragm & Seal Kit, Buna N
$
111.74
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AQ-Matic 426-RA – Diaphragm & Seal Kit, Buna N
$
82.60
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AQ-Matic 425-RA | Diaphragm & Seal Kit, Buna N
$
69.22
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AquaMatic – 1074119 – Diaphragm, 421, BUNA, #2580-1 Double Coated
$
31.60
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AQ-Matic 424-RF | Internal Parts Kit, Normally Open Valves
$
140.52
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AquaMatic – 200-GG – Gasket, Copper, 1/2″ OD X 1/4″ ID
$
2.74
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AQ-Matic 428-RA – Diaphragm & Seal Kit, Buna N
$
156.69
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AQ-Matic AV5-RA – VAVF 425 – Diaphragm & Seal Kit
$
88.69
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42561 – LUBRICANT, Silicone, PACKET
$
1.42
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AquaMatic – 421-J – Disc, 421, BUNA
$
9.05
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V531-080K – Nut, Retainer, 531, END, Noryl
$
14.30
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AquaMatic – 421-MO – Seat, 421, Brass, Machined
$
34.75
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AquaMatic – ORB-110TC – O-Ring, BUNA, Teflon Coated
$
3.35
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AquaMatic – 424-MO – Seat, 424, Brass, Machined
$
42.16
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AquaMatic – ORE-218 – O-Ring, EPDM
$
6.45
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AV7-RA – VAVJ 427 – Diaphragm & Seal Kit
$
126.31
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AquaMatic – 424-SC – Spring Assist Close Repair Kit
$
29.62
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AquaMatic – 424-FB – Diaphragm, 424, BUNA, #2594-1
$
34.03
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AquaMatic – 421-SS – Spring, 316SS
$
9.75
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AquaMatic – 424-SO – Spring Assist Open Repair Kit
$
29.14
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AquaMatic – 421-LL – Shaft, 421, Normally Closed
$
47.65
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AquaMatic – ORE-125 – O-Ring, EPDM
$
7.04
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AquaMatic – ORB-125 – O-Ring, BUNA
$
3.35
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AquaMatic – 421-MT – 421B & 421C Seat Removal Tool
$
51.21
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AquaMatic – 424-L – Shaft, 424, NO
$
41.68
Select options
AquaMatic – 424-J – Disc, 424, BUNA RA
$
13.79
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424-RG – Internal Parts Kit, Normally Closed Valves
$
148.85
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V531-531 – Shaft, 531, NORYL, PI, Machined
$
58.82
Select options
AquaMatic – ORE-128 – O-Ring, EPDM
$
7.04
Select options
AV6-RA – VAVG, VAVH 426 – Diaphragm & Seal Kit
$
99.60
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AquaMatic – ORE-228 – O-Ring, EPDM
$
8.57
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AquaMatic – 424-R – Gasket, Copper
$
5.49
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AquaMatic – 1074123 – Shaft Guide, 421, SS, Machined, Replaces part 1074122
$
34.03
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AquaMatic – V535-020K – Cap, 535, Noryl, MLDG
$
159.56
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43051 – Diaphragm Plate, 526, Lower, Machined, Replaces part 1075174
$
39.32
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AquaMatic – 348-BD – Strainer Assembly, 0.25MPTX 0.25MPT
$
55.23
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AquaMatic – 421-L – Shaft, 421, Normally Open
$
34.99
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AquaMatic – ORB-132 – O-Ring, BUNA
$
3.35
Select options
AquaMatic – ORE-239 – O-Ring, EPDM
$
13.57
Select options
AquaMatic – SCZ-0025 – Screw, 3/8″-16 X 1 1/2″, Hex Head, Cap
$
4.16
Select options
AquaMatic – NUZ-0014 – Nut, 3/8-16, PlateD
$
3.58
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AquaMatic – 426-MT – Tool, 426, Seat Removal
$
73.83
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AquaMatic – 426-LAA – Shaft, 826, NO new replacement part #44021
$
114.33
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AquaMatic – 424-MT – Tool, 424, Seat Removal Tool
$
64.28
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ORE-214 – O-Ring, -214, 70 DURO, EPDM
$
1.44
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AquaMatic – 424-S – Spring, 316SS
$
11.91
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V534-080K – Retaining Nut, 534, NRYL
$
22.59
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V531-170 – Spring, 531, SAO/SAC
$
10.95
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