Foot Valves
Pumping Applications
Threaded Model 63
Flanged Model 302BT
Threaded Model 357
Danfoss Flomatic
High Quality Valves Built to Last...
Foot Valve Model 63
Economical foot valve designed for use in irrigation, water systems and other industrial pumping applications.
This foot valve offers spring load closing and can be installed in any direction. The foot valve has extremely low
headloss. The valve has female NPT threaded connection for easy installation.
Foot Valve Operation:
anfoss Flomatic offer a wide range of foot valves in a size range from 3/8” through 36” in several different materials. Foot valves,
D
Model 63, 302BT and 357 are designed to be installed on the suction side of a pump. The purpose of a foot valve is to maintain
pump prime between pumping cycles. A strainer prevents debris from entering the piping system. Foot valves are designed to
inimize headloss and optimize pumping efficiency.
m
Foot Valve Applications:
Foot valves are usually installed and positioned at the lowest point of the intake (suction) piping, below the water level, and often
near the bottom of lakes, rivers storage tanks and pits.
Municipal Water Treatment Rural Fire Protection Irrigation
Industrial HVAC Car Wash Systems
Valve Sizes and Weights
SIZE PART NO.
2” 4764 313/32
”
21/2
3
4
6
”
”
”*
4765 411/32
4766 51/4
4767 63/8
4689 8
H
“A”
eight
”
”
”
”
”
“B”
W
idth
219/32
23/4
33/4
2
1
4
/32
721/32
”
”
”
”
”
*Note: 6” Models have a different body style, see product spec shet for details.
Pressure Loss (PSI or FEET)
“C”
H
eight
61/16
615/16
99/64
1
11
181/4
Weight
(
lbs.)
”
”
”
”
3
/32
”
4
5
9
17
63
*Note: 2” size Delrin®and 2
1
” size Unleaded Bronze
/2
Flow in Gallons per Minutes (GPM)
Material of Construction
1 Body (Epoxy Coated) Cast Iron - ASTM A-216
2 Hex Bolt Stainless Steel - ASTM 18-8
3 Flat Washer Stainless Steel - ASTM 18-8
4 Rubber Disc Buna - N
5 Type F Screw Plated Steel
6 Follower* (Epoxy Coated) Ductile Iron ASTM 60-40-18
7 Hex Nut Stainless Steel - ASTM 18-8
8 Spring Stainless Steel - ASTM 302
9 Screen Polyethylene
Foot Valve Model 302 BT
Designed specifically for municipal and industrial pumping applications where a heavy duty, extremely reliable valve may be
required. This top quality foot valve offers field replaceable vulcanized rubber seat ring and has extremely low headloss. The
foot valve has flanged connection ANSI 125.
Valve Sizes and Weights
Simple and reliable construction
SIZE PART NO.
2
21/2
3
4
5
6
8
10
12
14
16
18
20
24
”
”
”
”
”
”
”
”
”
”
”
”
”
”
763BT
4
4768BT 7
769BT
4
4770BT 9
4771BT 10
4772BT 11
4774BT 131/2
4775BT 16
5416BT 191/2
5417BT 22
5418BT 25
5419BT 28
5420BT 31
5422BT 37
Material of Construction
“A”
Width
6
71/2
“B”
Height
”
”
”
”
”
”
”
”
”
”
”
”
”
”
2
1
8
819/32
99/64
103/8
125/8
157/8
203/4
255/8
1
26
277/8
333/4
367/8
403/4
481/8
”
/6
4
”
”
”
”
”
”
”
”
7
/3
2
”
”
”
”
”
Weight
(lbs.)
3
2
30
7
3
63
80
100
160
260
410
500
650
850
1050
1440
1 Body (Epoxy Coated) Cast Iron - Class 30
2 Bushing Bronze C93200
3 Poppet Bronze C83600
4 Seat Ring / with Rubber Bronze C83600
5 Hex Nut Zinc Plated Steel
6 O-Ring Buna - N
7 Gasket Vellumoid
8 Button Head Socket Screw Stainless Steel 304
9 Flange Cast Iron - Class 30
10 Hex Head Bolt Zinc Plated Steel
11 Strainer Basket Stainless Steel 304
Request product specifications sheet for additional dimensions and data.
Covered by Patent No. 6,024,121
Pressure Loss (PSI or FEET)
Flow in Gallons per Minutes (GPM)
Foot Valve Model 357
Designed for use in irrigation and other pumping applications where water may be dirty due to suspended silt and sand.
This foot valve offers extremely low headless. Female NPT threads for easy installation.
alve Sizes and Weights
V
Simple and reliable construction
SIZE PART NO.
1” 4961 35/8
”
11/4
11/2
2
21/2
3
4
5
6
8
”
”
”
”
”
”
”
”
4962 41/8
4963 41/8
964
4
965
4
4966 71/8
4967 9
4968 101/2
4969 12
4970 1511/16
“A”
Height
51/8
71/8
”
”
”
”
”
”
”
”
”
”
Material of Construction
1 Body (Epoxy Coated) Cast Iron - ASTM A-48
2 Strainer (Epoxy Coated) Cast Iron - ASTM A-48
3 Seat Cast Iron - ASTM A48
4 Weight Cast Iron - ASTM A-48
5 Weight Cast Iron - ASTM A-48
6 Seal Leather
7 Bolt Zinc Plated
8 Nut Zinc Plated
“B”
Width
”
4
47/8
47/8
57/8
71/2
71/2
”
9
103/8
113/8
151/8
Weight
(lbs.)
2
”
”
”
”
”
1
13
3
3
6
3
20
”
”
”
28
45
99
Model 812XTF
Size range: 1/2” - 8”
All 316 stainless steel
construction. Threaded
connection. Metal to
metal seating ring
Teflon O-Ring seal.
Model 812XFF
Size range: 1/2” - 8”
All 316 stainless steel
construction. Threaded
connection. Metal to
metal seating and Teflon
O-Ring seal.
Danfoss Flomatic Corporatioin
15 Pruyn’s Island Drive
Glens Falls, NY 12801-4421
Other Danfoss Flomatic Valves
Model 80S6F
Size range: 1” - 8”
All 316 stainless steel
construction. Threaded
connection. Stainless steel
poppet with VITON seating.
Telephone: 1-(800)-833-2040 Direct Telephone: 1-(518)-761-9797
Fax: 1-(800)-314-3155 Direct Fax: 1-(518)-761-9798
www.flomatic.com
Model 60SE
Size range: 1/2” - 4”
Unleaded body with
threaded female NPT
connection. Feature a
Nitrile seat (Buna N)
Model 190D
Size range: 3/8” - 2”
Acetal body and
strainer Nylon poppet
with Nitrile seat (Buna N)
Model 104PS
Size range: 1” & 1
Features rugged high
strength Noryl valve body
with tapered Stainless
steel Nitrile (BunaN)Seal.
Danfoss Flomatic
High Quality Valves Built to Last...
1
/4”
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