B-16
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
B
Hydraulics
Valve Options
H Series
Hydraulic Coupler/Nipple
PH Series
Hydraulic Coupler/Nipple
Valve
Styles:
•
Poppet Valve
•
Unvalved/Plain
•
Connect-Under-Pressure
Poppet Valve
Connection
Types:
•
Double Shut-off
•
Single Shut-off
•
Straight Through/Unvalved
•
Double Shut-off
(
connects with valved
H Series Coupler or Nipple)
Body Sizes:
1/8” - 4”
3/8” - 1”
Materials:
•
Steel
• 316
Stainless Steel
•
Aluminum
•
Brass
•
Steel
Replacement Valve Seals
Body
Size
Nitrile
Fluorocarbon
Ethylene
Propylene
1-1/4
H20-55A
H20-55V
H20-55E
1-1/2
H24-55A
H24-55V
H24-55E
2
H32-55A
H32-55V
H32-55E
Replacement Coupler Interface Seals
Body
Size
Nitrile
Fluorocarbon
1/4
H4-56-9
H4-56-9V
3/8
H6-56-9
H6-56-9V
1/2
H8-56-9
H8-56-9V
3/4
H12-56-9
H12-56-9V
1
H16-56-9
H16-56-9V
1-1/4
H20-56-9
H20-56-9V
S
V
H C 4 - 4 F
Material:
Blank = Steel, clear trivalent plating
A = Aluminum, clear anodized
B = Brass
S = 316 Stainless Steel
Series:
H = Poppet valve or plain/unvalved
PH
1
= Poppet valve with pressure relief feature
Coupling Half:
C = Coupler
N = Nipple
Seals:
Blank = Nitrile (Code A)
JF =Military variation of Nitrile
for hydrocarbon fuels
M = Military variation of Nitrile
for MIL-H-5606 fluids
V = Fluorocarbon
E = Ethylene Propylene
Sleeve Lock Option:
SL = Helps to prevent
accidental disconnection
Type:
V = Valved
P = Plain (without valve)
End Fitting Type:
M = Male NPT
F = Female NPTF
2
EF = Female SAE
EM = Male SAE 37° Flare
EB = Bulkhead SAE
RP = Female British
Parallel BS2779
49
= MS33649 Female
56
= MS33656 37° Male Flare
57
= MS33657 Bulkhead
14
= MS33514 Male
15
= MS33515 Bulkhead
End Fitting Size:
2
= 1/8"
4
= 1/4"
6
= 3/8"
8
= 1/2"
12
= 3/4"
16
= 1"
20
= 1-1/4"
24
= 1-1/2"
32
= 2"
40
= 2-1/2"
48
= 3"
64
= 4"
Coupling Body Size:
4
= 1/4"
6
= 3/8"
8
= 1/2"
12
= 3/4"
16
= 1"
20
= 1-1/4"
24
= 1-1/2"
32
= 2"
40
= 2-1/2"
48
= 3"
64
= 4"
Ordering Guide
Snap-tite H & PH Series
Snap-tite Design
Manual Sleeve, Valved or Unvalved
Hydraulic Quick Couplings
General Purpose
1
PH Valve option recommended on one side, not both.
Available in steel only.
2
For sizes up to 1” NPTF threads in steel.
For sizes up to 1” NPSF threads in stainless steel.
For sizes over 1” NPT threads.
Note: Not all configurations are standard product offering.
Contact QCD for price and delivery.