What size vehicle do I need for a skid sprayer?

UTV skids (60–100 gal) fit most utility vehicles. A 200-gal fire skid suits a ½–¾ ton truck; 300–500 gal models need a 1-ton or larger. Confirm filled weight (water ≈ 8.34 lb/gal).

What’s the difference between diaphragm and centrifugal pumps?

Diaphragm pumps provide higher pressure for long-range spot spraying and tree work; centrifugal pumps provide higher flow for dust control, quick fill, and fire streams.

Can I mix fire retardant?

Yes, fire control skids are compatible with approved retardants. Follow chemical guidelines and flush after use.

Are units shipped assembled?

Yes. Units arrive skid-mounted and ready to use after basic setup.

RV & Marine Tanks - RV Holding Tanks - L-Shaped Holding Tanks

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L-Shaped Holding Tanks

10 Gallon RV Holding Tank H-232

MSRP: $103.68

Now: $98.58

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13 Gallon RV Holding Tank H-435

MSRP: $129.60

Now: $123.22

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15 Gallon RV Holding Tank H-236

MSRP: $181.44

Now: $172.50

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18 Gallon RV Holding Tank H-234

MSRP: $142.56

Now: $135.54

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19 Gallon RV Holding Tank H-522

MSRP: $272.15

Now: $258.76

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20 Gallon RV Holding Tank H-568

MSRP: $227.59

Now: $216.38

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20 Gallon RV Holding Tank H-520

MSRP: $220.88

Now: $210.01

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22 Gallon RV Holding Tank H-398

MSRP: $215.43

Now: $204.83

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23 Gallon RV Holding Tank H-537

MSRP: $168.48

Now: $160.19

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24 Gallon RV Holding Tank H-40

MSRP: $207.36

Now: $197.15

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25 Gallon RV Holding Tank H-367

MSRP: $234.00

Now: $222.48

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31 Gallon RV Holding Tank H-538

MSRP: $410.95

Now: $390.72

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34 Gallon RV Holding Tank H-369

MSRP: $333.10

Now: $316.70

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37 Gallon RV Holding Tank H-539

MSRP: $365.19

Now: $347.21

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39 Gallon RV Holding Tank H-534

MSRP: $298.07

Now: $283.39

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40 Gallon RV Holding Tank H-417

MSRP: $373.75

Now: $355.35

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41 Gallon RV Holding Tank H-535

MSRP: $298.07

Now: $283.39

Add to Cart
Compare
41 Gallon RV Holding Tank H-345

MSRP: $362.58

Now: $344.73

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Compare
43 Gallon RV Holding Tank H-533

MSRP: $285.11

Now: $271.08

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Compare
71 Gallon RV Holding Tank H-314

MSRP: $440.62

Now: $418.93

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74 Gallon RV Holding Tank H-458[OR]

MSRP: $518.38

Now: $492.87

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10 Gallon RV Holding Tank H-232

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 10 Gallon RV Holding Tank, Part# H-232, is engineered to meet the requirements of mobile...

MSRP: $103.68

Now: $98.58
Add to Cart Compare
13 Gallon RV Holding Tank H-435

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 13 Gallon RV Holding Tank, Part# H-435, is engineered to meet the requirements of mobile...

MSRP: $129.60

Now: $123.22
Add to Cart Compare
15 Gallon RV Holding Tank H-236

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 15 Gallon RV Holding Tank, Part# H-236, is engineered to meet the requirements of mobile...

MSRP: $181.44

Now: $172.50
Add to Cart Compare
18 Gallon RV Holding Tank H-234

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 18 Gallon RV Holding Tank, Part# H-234, is engineered to meet the requirements of mobile...

MSRP: $142.56

Now: $135.54
Add to Cart Compare
19 Gallon RV Holding Tank H-522

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 19 Gallon RV Holding Tank, Part# H-522, is engineered to meet the requirements of mobile...

MSRP: $272.15

Now: $258.76
Add to Cart Compare
20 Gallon RV Holding Tank H-568

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 20 Gallon RV Holding Tank, Part# H-568, is engineered to meet the requirements of mobile...

MSRP: $227.59

Now: $216.38
Add to Cart Compare
20 Gallon RV Holding Tank H-520

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 20 Gallon RV Holding Tank, Part# H-520, is engineered to meet the requirements of mobile...

MSRP: $220.88

Now: $210.01
Add to Cart Compare
22 Gallon RV Holding Tank H-398

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 22 Gallon RV Holding Tank, Part# H-398, is engineered to meet the requirements of mobile...

MSRP: $215.43

Now: $204.83
Add to Cart Compare
23 Gallon RV Holding Tank H-537

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 23 Gallon RV Holding Tank, Part# H-537, is engineered to meet the requirements of mobile...

MSRP: $168.48

Now: $160.19
Add to Cart Compare
24 Gallon RV Holding Tank H-40

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 24 Gallon RV Holding Tank, Part# H-40, is engineered to meet the requirements of mobile...

MSRP: $207.36

Now: $197.15
Add to Cart Compare
25 Gallon RV Holding Tank H-367

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 25 Gallon RV Holding Tank, Part# H-367, is engineered to meet the requirements of mobile...

MSRP: $234.00

Now: $222.48
Add to Cart Compare
31 Gallon RV Holding Tank H-538

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 31 Gallon RV Holding Tank, Part# H-538, is engineered to meet the requirements of mobile...

MSRP: $410.95

Now: $390.72
Add to Cart Compare
34 Gallon RV Holding Tank H-369

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 34 Gallon RV Holding Tank, Part# H-369, is engineered to meet the requirements of mobile...

MSRP: $333.10

Now: $316.70
Add to Cart Compare
37 Gallon RV Holding Tank H-539

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 37 Gallon RV Holding Tank, Part# H-539, is engineered to meet the requirements of mobile...

MSRP: $365.19

Now: $347.21
Add to Cart Compare
39 Gallon RV Holding Tank H-534

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 39 Gallon RV Holding Tank, Part# H-534, is engineered to meet the requirements of mobile...

MSRP: $298.07

Now: $283.39
Add to Cart Compare
40 Gallon RV Holding Tank H-417

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 40 Gallon RV Holding Tank, Part# H-417, is engineered to meet the requirements of mobile...

MSRP: $373.75

Now: $355.35
Add to Cart Compare
41 Gallon RV Holding Tank H-535

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 41 Gallon RV Holding Tank, Part# H-535, is engineered to meet the requirements of mobile...

MSRP: $298.07

Now: $283.39
Add to Cart Compare
41 Gallon RV Holding Tank H-345

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 41 Gallon RV Holding Tank, Part# H-345, is engineered to meet the requirements of mobile...

MSRP: $362.58

Now: $344.73
Add to Cart Compare
43 Gallon RV Holding Tank H-533

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 43 Gallon RV Holding Tank, Part# H-533, is engineered to meet the requirements of mobile...

MSRP: $285.11

Now: $271.08
Add to Cart Compare
71 Gallon RV Holding Tank H-314

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 71 Gallon RV Holding Tank, Part# H-314, is engineered to meet the requirements of mobile...

MSRP: $440.62

Now: $418.93
Add to Cart Compare
74 Gallon RV Holding Tank H-458[OR]

This tank ships in 6-8 weeks. Custom fitting placement is not available at this time. It can be ordered blank, or blank with a DIY Fitting Kit Custom Roto-Mold 74 Gallon RV Holding Tank, Part# H-458[OR], is engineered to meet the requirements of mobile...

MSRP: $518.38

Now: $492.87
Add to Cart Compare