Brochure

CHECK VALVE
The features and bene ts you trust in our original
Isolator
®
line PLUS a replaceable integral spring loaded
check valve. These valves are available in a variety
of con gurations and features one of the largest  ow
rates available anywhere.
• Unique Uni-Body Design
• Heavy Duty All Brass Construction
• Generously Sized Integral Check
Reduces Impact on Pump
• Easy Removal of Check Feature
Allows for Easy Maintenance
• Replacement Check
Components Available
NO. DESCRIPTION MATERIAL
1 FLANGED BODY BRASS
2 SEATS PTFE
3 BALL BRASS HCP
4 HANDLE NUT BRASS
5 LEVER HANDLE STEEL CP
6 HANDLE JACKET VINYL
7 PACKING GLAND BRASS
8 STEM SEAL PTFE
9 STEM BRASS
10 END CAP BRASS
11 CHECK VALVE BODY ABS
12 O-RING – INNER SEAL NBR
13 SPRING STAINLESS STEEL 316
14 POPPET ABS
15 O-RING – OUTER SEAL ABS
16 RETAINING RING STAINLESS STEEL 316
17 FLANGE BOLTS & NUTS STEEL ZP
18 WING STYLE “T” HANDLE STEEL CP W/ VINYL GRIPS
NO. DESCRIPTION MATERIAL
1 FLANGED BODY BRASS
2 SEATS PTFE
3 BALL BRASS HCP
4 HANDLE NUT BRASS
5 LEVER HANDLE STEEL CP
6 HANDLE JACKET VINYL
7 PACKING GLAND BRASS
8 STEM SEAL PTFE
9 STEM BRASS
10 END CAP BRASS
11 CHECK VALVE BODY ABS
12 O-RING – INNER SEAL NBR
13 SPRING STAINLESS STEEL 316
14 POPPET ABS
15 O-RING – OUTER SEAL ABS
16 RETAINING RING STAINLESS STEEL 316
17 FLANGE BOLTS & NUTS STEEL ZP
18 WING STYLE “T” HANDLE STEEL CP W/ VINYL GRIPS
19 ROTATING FLANGE BRASS
20 FLANGE RING ABS
THE ISOLATOR
®
W/ CHECK VALVE
THE ISOLATOR
®
W/ CHECK VALVE
& ROTATING FLANGE
18
4
17
FLANGE FOR
REGULAR MODELS
G
I
H
F
FLANGE FOR HIGH
VELOCITY PUMP MODELS
G
I
H
F
6
8
9
5
4
7
3
14
15
5
16
12
1
11
13
2
B
E
10
A
D
C
6
18
17
FLANGE FOR
REGULAR MODELS
G
I
H
F
FLANGE FOR HIGH
VELOCITY PUMP MODELS
G
I
H
F
4
7
3
12
15
16
19
14
1
20
13
11
2
10
5
8
6
9
D
A
B
E
C