Merrill MFG. :: Product Catalog

Merrill's Product Catalog: Pitless Units, Kits, Adapters

SPP Pitless Units

Merrill Quality Features and Benefits

Specifications & Order Numbers

Pitless Unit Casing Connectors & Well Cap Models

Installation Instructions

Parts List

Complete pitless units - casing, discharge outlet, internal parts complete with pull pipe and watertight or ventilated caps. Full diameter access in well with no obstructions. Corrosion free or corrosion protected parts - galvanized elbow and pipe, stainless steel adjusting nut, painted casing. Support plate at top of unit holds weight to take stress off internal parts, and ground screw included for electrical pump cable.

SPP Pitless Units
Order Numbers
Product I.D.	Well Size	Bury Depth	Well Cap	Options
SPP - for Sub Pitless	4 - for 4" I.D. Casing	04 - for 4’ Bury Depth	WC - Watertight Cap	CC40 - Compression Coupling

Three Well Cap Models Available - V for Vent Cap or WC or WCB for Watertight Cap

Order
No.

UPC Bar Code
(Qty. 1)

Well Size x
Bury Depth

Drop Pipe & Discharge

Approx.
Wt. / Lbs.

SPP401

6 42367 05547 9

4" x 1'

1-1/4"

SPP402

6 42367 05548 6

4" x 2'

1-1/4"

SPP403

6 42367 05188 4

4" x 3'

1-1/4"

SPP404

6 42367 05549 3

4" x 4'

1-1/4"

SPP405

6 42367 05550 9

4" x 5'

1-1/4"

SPP406

6 42367 05551 6

4" x 6'

1-1/4"

SPP407

6 42367 05552 3

4" x 7'

1-1/4"

106

SPP408

6 42367 05553 0

4" x 8'

1-1/4"

117

V-Series Order No.

SPP401V

6 42367 05570 7

4" x 1'

1-1/4"

SPP402V

6 42367 05571 4

4" x 2'

1-1/4"

SPP403V

6 42367 05572 1

4" x 3'

1-1/4"

SPP404V

6 42367 05573 8

4" x 4'

1-1/4"

SPP405V

6 42367 02724 7

4" x 5'

1-1/4"

SPP406V

6 42367 02725 4

4" x 6'

1-1/4"

SPP407V

6 42367 05574 5

4" x 7'

1-1/4"

108

SPP408V

6 42367 05575 2

4" x 8'

1-1/4"

119

WC-Series Order No.

SPP401WC

6 42367 05590 5

4" x 1'

1-1/4"

47.5

SPP402WC

6 42367 05591 2

4" x 2'

1-1/4"

58.5

SPP403WC

6 42367 05592 9

4" x 3'

1-1/4"

69.5

SPP404WC

6 42367 05283 6

4" x 4'

1-1/4"

80.5

SPP405WC

6 42367 05045 0

4" x 5'

1-1/4"

91.5

SPP406WC

6 42367 02726 1

4" x 6'

1-1/4"

102.5

SPP407WC

6 42367 05593 6

4" x 7'

1-1/4"

113.5

SPP408WC

6 42367 05594 3

4" x 8'

1-1/4"

124.5

WCB-Series Order No.

SPP401WCB

6 42367 05608 7

4" x 1'

1-1/4"

SPP402WCB

6 42367 05609 4

4" x 2'

1-1/4"

SPP403WCB

6 42367 05610 0

4" x 3'

1-1/4"

SPP404WCB

6 42367 05611 7

4" x 4'

1-1/4"

SPP405WCB

6 42367 05612 4

4" x 5'

1-1/4"

SPP406WCB

6 42367 05613 1

4" x 6'

1-1/4"

110

SPP407WCB

6 42367 05614 8

4" x 7'

1-1/4"

121

SPP408WCB

6 42367 05615 5

4" x 8'

1-1/4"

132

WC Series Watertight Cap Cable Entrance = 1" Vent Included = 1/2"	WCB Series Watertight Cap Cable Entrance = 1-1/2" Vent Not Included

NOTE: Compression couplings available for SPP4. Add CC40 to Order No.

Order
No.

UPC Bar Code
(Qty. 1)

Well Size x
Bury Depth

Drop Pipe & Discharge

Approx.
Wt. / Lbs.

SPP501

6 42367 05554 7

5" x 1'

1-1/4" & 2"

SPP502

6 42367 05555 4

5" x 2'

1-1/4" & 2"

SPP503

6 42367 05556 1

5" x 3'

1-1/4" & 2"

SPP504

6 42367 05557 8

5" x 4'

1-1/4" & 2"

104

SPP505

6 42367 05558 5

5" x 5'

1-1/4" & 2"

122

SPP506

6 42367 05559 2

5" x 6'

1-1/4" & 2"

133

SPP507

6 42367 05560 8

5" x 7'

1-1/4" & 2"

152

SPP508

6 42367 05561 5

5" x 8'

1-1/4" & 2"

170

WC-Series Order No.

SPP501WC

6 42367 05595 0

5" x 1'

1-1/4" & 2"

SPP502WC

6 42367 05596 7

5" x 2'

1-1/4" & 2"

SPP503WC

6 42367 05597 4

5" x 3'

1-1/4" & 2"

SPP504WC

6 42367 05598 1

5" x 4'

1-1/4" & 2"

113

SPP505WC

6 42367 05599 8

5" x 5'

1-1/4" & 2"

131

SPP506WC

6 42367 02728 5

5" x 6'

1-1/4" & 2"

142

SPP507WC

6 42367 05600 1

5" x 7'

1-1/4" & 2"

161

SPP508WC

6 42367 05601 8

5" x 8'

1-1/4" & 2"

179

WCB-Series Order No.

SPP501WCB

6 42367 05616 2

5" x 1'

1-1/4" & 2"

SPP502WCB

6 42367 05617 9

5" x 2'

1-1/4" & 2"

SPP503WCB

6 42367 05618 6

5" x 3'

1-1/4" & 2"

SPP504WCB

6 42367 05619 3

5" x 4'

1-1/4" & 2"

120

SPP505WCB

6 42367 05620 9

5" x 5'

1-1/4" & 2"

138

SPP506WCB

6 42367 05621 6

5" x 6'

1-1/4" & 2"

149

SPP507WCB

6 42367 05622 3

5" x 7'

1-1/4" & 2"

168

SPP508WCB

6 42367 05623 0

5" x 8'

1-1/4" & 2"

186

WC Series Watertight Cap Cable Entrance = 1" Vent Included = 3/4"	WCB Series Watertight Cap Cable Entrance = 1-1/2" Vent Not Included

NOTE: Compression couplings available for SPP5. Add CC50 to Order No.

Order
No.

UPC Bar Code
(Qty. 1)

Well Size x
Bury Depth

Drop Pipe & Discharge

Approx.
Wt. / Lbs.

SPP601

6 42367 05562 2

6" x 1'

1-1/4" & 2"

SPP602

6 42367 05563 9

6" x 2'

1-1/4" & 2"

SPP603

6 42367 05564 6

6" x 3'

1-1/4" & 2"

101

SPP604

6 42367 05565 3

6" x 4'

1-1/4" & 2"

126

SPP605

6 42367 05566 0

6" x 5'

1-1/4" & 2"

145

SPP606

6 42367 05567 7

6" x 6'

1-1/4" & 2"

168

SPP607

6 42367 05568 4

6" x 7'

1-1/4" & 2"

189

SPP608

6 42367 05569 1

6" x 8'

1-1/4" & 2"

211

WC-Series Order No.

SPP601WC

6 42367 05602 5

6" x 1'

1-1/4" & 2"

70.5

SPP602WC

6 42367 05603 2

6" x 2'

1-1/4" & 2"

93.5

SPP603WC

6 42367 05203 4

6" x 3'

1-1/4" & 2"

114.5

SPP604WC

6 42367 05604 9

6" x 4'

1-1/4" & 2"

139.5

SPP605WC

6 42367 05605 6

6" x 5'

1-1/4" & 2"

158.5

SPP606WC

6 42367 05606 3

6" x 6'

1-1/4" & 2"

181.5

SPP607WC

6 42367 05474 8

6" x 7'

1-1/4" & 2"

202.5

SPP608WC

6 42367 05607 0

6" x 8'

1-1/4" & 2"

224.5

WCB-Series Order No.

SPP601WCB

6 42367 05624 7

6" x 1'

1-1/4" & 2"

SPP602WCB

6 42367 05625 4

6" x 2'

1-1/4" & 2"

103

SPP603WCB

6 42367 05626 1

6" x 3'

1-1/4" & 2"

124

SPP604WCB

6 42367 05627 8

6" x 4'

1-1/4" & 2"

149

SPP605WCB

6 42367 05628 5

6" x 5'

1-1/4" & 2"

168

SPP606WCB

6 42367 05629 2

6" x 6'

1-1/4" & 2"

191

SPP607WCB

6 42367 05630 8

6" x 7'

1-1/4" & 2"

212

SPP608WCB

6 42367 05631 5

6" x 8'

1-1/4" & 2"

234

WC Series Watertight Cap Cable Entrance = 1-1/4" Vent Included = 3/4"	WCB Series Watertight Cap Cable Entrance = 1-1/2" Vent Not Included

NOTE: Compression couplings available for SPP6. Add CC60 to Order No.

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