Parker Hydraulic Quick Couplings

Diagnostic Products

Parker Diagnostic	Parker diagnostic quick couplings and nipples allow quick and easy access into hydraulic or pneumatic systems at remote test points without the use of tools. Max Working Pressure to 6000 PSI
Stauff Diagnostic	Diagnostic quick couplings and nipples allow quick and easy access into hydraulic or pneumatic systems at remote test points without the use of tools. Max Working Pressure to 9000 PSI

Parker Diagnostic

Body Size	Thread Size	Stock No.	Price	Stock No.	Price
Description: PD Series couplings provide easy connection for mechanical gauges or specialized diagnostic equipment. Temperature Range - -40° to +250° F		Female NPT Coupler		Male NPT Coupler

1/8	1/4	PD242	25.92	PD243	28.86

Body Size	Thread Size	Stock No.	Price	Stock No.	Price	Stock No.	Price
Description: PD Series nipples are permanently mounted in the system at threaded test ports, in rigid tubing or in hose assemblies. Temperature Range - -40° to +250° F		Male NPT Nipple		Straight Nipple		Female NPT Nipple

1/8	1/8	PD323	8.79
1/8	1/4	PD343	5.30			PD342	8.96
1/8	SAE #4			PD341	8.58

Body Size	Thread Size	Stock No.	Price	Stock No.	Price
Description: PD Series nipples are permanently mounted in the system at threaded test ports, in rigid tubing or in hose assemblies. Temperature Range - -40° to +250° F		Tube End Nipple Triple-Lok		Tube End Nipple Ferulok

1/8	3/8	PD36BTX	10.58
1/8	3/4	PD38BTX	8.82	PD38BTU	9.08

Dust Plugs & Caps

Description:
These caps keep the mating surfaces clean & free of contamination. They protect the critical mating elements of the couplings halves when they are disconnected. Also, they protect nipples from damage that would make the total coupling unusable.

Stock No.	Price
PD6-285	1.03

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Stauff Diagnostic

Port Size	Stock No	Price
Description: Pressure Test couplings are permanently mounted in the system at threaded test ports, in rigid tubing or in hose assemblies. Temperature Range: -20° to +200° F	Pressure Test Coupling

NPT Pipe Thread
1/8NPT	SMK20-1/8NPT-VD	11.30
1/4NPT	SMK20-1/4NPT-VD	11.30
American Straight Thread
5/16UNF	SMK20-5/16UNF-VE	13.50
7/16UNF	SMK20-7/16UNF-VE	11.30
1/2UNF	SMK20-1/2UNF-VE	13.50
9/16UNF	SMK20-9/16UNF-VE	11.30
JIC 37° Flare
1/4JIC	SMK20-JIC1/4-VK	15.90
5/16JIC	SMK20-JIC5/16-VK	19.30
3/8JIC	SMK20-JIC3/8-VK	16.50
Metric
M 8x1	SMK20-M8x1-VA	11.30
M 10x1	SMK20-M10x1-VA	11.30
M 12x1.5	SMK20-M12x1.5-VC	11.30
British Pipe Thread
1/8 BSPP	SMK20-G1/8-VC	11.30
1/4 BSPP	SMK20-G1/4-VC	11.30
3/8 BSPP	SMK20-G3/8-VC	13.50
1/8 BSPT	SMK20-R1/8K-VD	13.50
1/4 BSPT	SMK20-R1/4K-VD	13.50

Port Size	Stock No.	Price	Stock No.	Price
Gauge Adapters for Hose Description: Easily check pressures using standard gauge and test hose. Direct Gauge Adapter Description: Attaches directly to test coupling.	Gauge Adapters for Hose		Direct Gauge Adapter

1/4 NPT	SMA20-1/4NPT-V	15.90	SMD20-1/4NPT	14.90
1/2 NPT	SMA20-1/2NPT-V	19.50	SMD20-1/2NPT	22.00

Length Inches	Test Hose	Price
Description: Allows for easy test pressure at even hard to reach test points on your hydraulic system. Pressures to 9000 PSI, depending on Temperature. Temperature Range up to +100° C	Test Hose

12	SMS-20-305MM-B	19.21
24	SMS-20-610MM-B	20.91
48	SMS-20-1219MM-B	24.31
72	SMS-20-1829MM-B	27.72
120	SMS-20-3048MM-B	34.53

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For more information or technical assistance, call us at 1 (800) 447-4409, or send e-mail to sales@phionline.com.