Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
21
•
Easy-to-use Push-to-Connect design,
with audible “CLICK” upon connection
•
Push-button operation valved and non-valved options
•
Various port configurations available including
NPT, BSPT, Hose Barb, and Bulkhead
•
Compact and lightweight ergonomic design
•
Resistant to many chemicals
•
Suitable for gas handling applications
•
FDA approved materials
• 120
psi working pressure on all sizes
push button
shut off valve
O-rings
spring
O-ring
spring
shut off valve
*
PPA couplers are not interchangeable with PPM and PPL couplers.
PPM & PPL
PPA*
Quick Couplings
Couplers - Male NPTF Thread
PART NUMBER
BODY SIZE PORT END
VALVED OR NON-VALVED
PPM-121-2MP
1/8
1/8
VALVED
PPM-121-4MP
1/8
1/4
VALVED
PPM-123-2MP
1/8
1/8
NON
PPM-123-4MP
1/8
1/4
NON
PPL-251-4MP
1/4
1/4
VALVED
PPL-251-6MP
1/4
3/8
VALVED
PPL-253-4MP
1/4
1/4
NON
PPL-253-6MP
1/4
3/8
NON
Couplers - Bulkhead Hose Barb with Nut, In-line
PART NUMBER
BODY SIZE HOSE BARB
VALVED OR NON-VALVED
PPM-121-H2HB
1/8
1/8
VALVED
PPM-121-H3HB
1/8
3/16
VALVED
PPM-121-H4HB
1/8
1/4
VALVED
PPL-251-H4HB
1/4
1/4
VALVED
PPL-251-H6HB
1/4
3/8
VALVED
Couplers - Hose Barb, In-line
PART NUMBER
BODY SIZE HOSE BARB
VALVED OR NON-VALVED
PPM-121-2HB
1/8
1/8
VALVED
PPM-121-3HB
1/8
3/16
VALVED
PPM-121-4HB
1/8
1/4
VALVED
PPM-123-2HB
1/8
1/8
NON
PPM-123-3HB
1/8
3/16
NON
PPM-123-4HB
1/8
1/4
NON
PPL-251-4HB
1/4
1/4
VALVED
PPL-251-5HB
1/4
5/16
VALVED
PPL-251-6HB
1/4
3/8
VALVED
PPL-253-4HB
1/4
1/4
NON
PPL-253-5HB
1/4
5/16
NON
PPL-253-6HB
1/4
3/8
NON
PPA-251-4HB
1/4
1/4
VALVED
PPA-251-6HB
1/4
3/8
VALVED
PPA-253-4HBSB
1/4
1/4
NON
PPA-253-6HBSB
1/4
3/8
NON