Page 131 - Suttner Product Catalog - 2025-2026

SCREW COUPLINGS

ST-40 SCREW COUPLINGS (brass/plated steel)
Used anywhere high pressure connections are frequently connected and
disconnected. Exchanging different lance, hose and spray gun versions
are simple and easy just by hand tightening. A B C
YORK
ORDER # PRESSURE TEMP. INLET OUTLET WEIGHT
/I.D.
A 200040800 5800 PSI 300° F M14 1/4" FPT M22 .24 lb
B 200040810 5800 PSI 300° F M14 1/4" MPT M22 .22 lb
C 200040820 5800 PSI 300° F M14 3/8" FPT M22 .22 lb D E F
D 200040830 5800 PSI 300° F M14 3/8" MPT M22 .20 lb
E 200040840 5800 PSI 300° F M14 1/2" FPT M22 .24 lb
F 200040850 5800 PSI 300° F M14 1/2" MPT M22 .22 lb
G 200040310 5800 PSI 300° F M15 3/8" FPT M22 .22 lb G H
H 050000120 Replacement O-ring

• These couplers allow connection of male or female M22
(European-style) fittings 1/4”, 3/8 and 1/2” pipe threads as shown.
• Available in M14 and M15 york.
• O-ring: Viton. Front View
Outlet: M22
Comparable rated components must be used together

ST-40 SCREW COUPLINGS (stainless steel)
7250 PSI screw couplings, ideal for connections that have to be changed. 7250 PSI
Multiple versions to meet all of the connections applications.
YORK
ORDER # PRESSURE TEMP. INLET OUTLET WEIGHT
/I.D. A D
A 200040900 7250 PSI 300° F M14 1/4" FPT M22 .24 lb B C
B 200040910 7250 PSI 300° F M14 1/4" MPT M22 .22 lb
C 200040930 7250 PSI 300° F M14 3/8" MPT M22 .22 lb
D 200040940 7250 PSI 300° F M14 3/8" FPT M22 .20 lb
O-ring: #050000120
Food
• Allow connection of male and female M22 fitting and 1/4” and 3/8” Food
Grade
pipe thread applications. Grade
• Stainless steel construction for chemical and food applications.
Comparable rated components must be used together

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SUTTNER AMERICA COMPANY 131