ValveEdition.pdf | Page 27

PVV3-BH SERIES QUICK COUPLINGS
Bulkhead - Screw To Connect - Connect Under Pressure
Sizes: 1/4” thru 1-1/4”

CH1

CH2

OE

L2

L3

L1

Features and Benefits

Applications

• Widely used in German Market

• PVV3 is ideal for systems with high impulse and
systems experiencing trapped pressures in hydraulic
lines

• Screw type with poppet valve

• Cranes, Hammers, Rock Crushers, Sheers,
Micro-Tunneling, Mining & Pile Driving

• Connect under residual pressure
• Low cost

DIMENSIONAL & PRESSURE RATING DATA

MATERIALS
Body:
Carbon Steel
Finishing:
ZN-Fe (CRIII)
Plating
Seals:
NBR standard
seals
Threads:
DIN Light / DIN
Heavy

Body
Size

MAJOR INTERCHANGES
Faster CVV
Voswinkel HS
TCH Germany 65 Argus HDK

CH2

OE

L1

L2

L3

Flow Rate
@ 14.7 PSI
(GPM)

Max Flow
Rate
(GPM)

Max Working
(PSI)

08

CH1

1.18

1.18

1.65

1.65

2.56

2.00

11.89

23.78

4,410

12

1.42

1.42

1.87

5.08

3.31

2.60

28.00

50.19

3,675

16

1.61

1.61

2.17

5.91

3.90

3.03

49.93

73.97

3,675

20

2.17

2.17

3.15

7.40

4.53

4.72

76.10

126.80

2,940

units: inches

ORDERING INF