B-19
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
B
Hydraulics
Snap-tite H & PH Series
Snap-tite Design
Manual Sleeve, Valved or Unvalved
Hydraulic Quick Couplings
General Purpose
H Series Couplers (316 Stainless Steel) - Male Thread
Body
Size
Part
Number
Valved or
Non-Valved
(
Plain)
Port End
Length (in)
Largest
Diameter
Wrench
Flats
1/4
SVHC4-4M
Valved
1/4-18
NPT
2.09
1.02
0.88
3/8
SVHC6-6M
Valved
3/8-18
NPT
2.19
1.19
1.00
1/2
SVHC8-8M
Valved
1/2-18
NPT
2.57
1.39
1.19
3/4
SVHC12-12M
Valved
3/4-18
NPT
2.88
1.73
1.50
1
SVHC16-16M
Valved
1 - 11-1/2
NPT
3.21
2.17
1.88
H Series Couplers (Steel) - Male SAE 37 Degree Flare
Body
Size
Part
Number
Valved or
Non-Valved
(
Plain)
Port End
Length (in)
Largest
Diameter
Wrench
Flats
1/4
VHC4-4EM
Valved
7/16-20
UNF
2.80
1.02
0.88
3/8
VHC6-6EM
Valved
9/16-18
UNF
2.24
1.19
1.00
1/2
VHC8-8EM
Valved
3/4-16
UNF
2.46
1.39
1.19
3/4
VHC12-12EM
Valved
1-1/6 - 12
UNF
3.05
1.73
1.50
PH Series Connect-Under-Pressure Couplers (Steel) - Female Thread
Body
Size
Part
Number
Valved or
Non-Valved
(
Plain)
Port End
Length (in)
Largest
Diameter
Wrench
Flats
3/8
VPHC6-6F
Valved
3/8-18
NPTF
1.90
1.19
1.00
1/2
VPHC8-8F
Valved
1/2-14
NPTF
2.09
1.39
1.19
3/4
VPHC12-12EF
Valved
1-1/16 - 12
UNF
2.92
1.73
1.50
3/4
VPHC12-12F
Valved
3/4-14
NPTF
2.42
1.73
1.50