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3653 by ZSi-Foster | Quick Disconnect | 1-Way Manual Socket | 5/16" ID | Hose Stem | Brass/Steel

Original price $9.17 - Original price $9.17
Original price $9.17
$9.64
$9.64 - $9.64
Current price $9.64

ZSi-Foster Quick Disconnect Couplings - 1/4" One Way Manual Sockets - 3 Series - Hose Stem

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Specifications for Variant SKU: 3653 ZSi-Foster
Series: 3 Series
Shape (Orientation): Straight
Ends Configuration: 5/16in Hose Barb, 1/4in Female ISO-6150 Series B Industrial Pneumatic QD Interchange
Material(s): Brass, Steel
Seal Material(s): Buna-N/Nitrile Rubber
Features:
  • High flow metal valves.
  • Precision molded seals form a "bubble tight" seal for reliable operation within rated working pressures. Nitrile (Buna-N) seals are standard. EPDM, Viton and Neoprene seals are available as options.
  • Proven ball locking mechanism with large numbers of stainless steel locking balls evenly distribute the load to resist wear and provide positive connections and allow a swiveling action to reduce hose torque.
  • Integral sleeve guard protects the sleeve and resists accidental disconnects for the "SG" series.
  • Knurling and/or grooves on the sleeve provide a gripping surface for ease of operation.
  • Wide range of body sizes, materials, options and end terminations are available to meet specific needs.
  • Accepts Industrial Interchange Plug.
  • Operation: Sleeve type couplings are widely used to connect air and low pressure fluid lines. Their compact and economical design uses a ball locking mechanism consisting of captive stainless steel balls that engage the locking groove on the mating plug. The sliding spring loaded sleeve on the socket must be manually retracted in order to connect or disconnect the plug.
  • Working Pressure: 300 PSIG; vacuum to 26" Hg
  • Interchangeability: Complies with ANSI/NFPA T3.20.14-1990 & IS0 6150-B

Specifications Body Size
1/4" 3/8" 1/2"
Rated Pressure (psi) 300 300 300
Temp. Range (Buna-N Seal) -40 deg. to +250 deg. F
Locking Device Stainless Steel Balls
Vacuum Data (inches Hg)
-- Disconnected (coupler only) Not Recommended
-- Connected 27.4 27.4 27.4
Approximate CFM at 100 (psi) 37 70 150

Female CouplerPart Number Male PlugPart Number Size Description Drawing
3603 16-3 1/4" Brass/Steel 3603.pdf
BL3603 - 1/4" Ball Lock N/A
3603GB - 1/4" Brass 3603GB.pdf
3603GS - 1/4" Steel 3603GS.pdf
3603S - 1/4" Brass/SS, For Steam, EPDM Seal 3603S.pdf
3603S/S - 1/4" 303 Stainless 3603S-S.pdf
BL3603S/S - 1/4" Ball Lock, 303 Stainless N/A
3603W - 1/4" Brass/SS, For Water, Buna-N Seal 3603W.pdf
3653 165-3 5/16" Brass/Steel 3653.pdf
BL3653 - 5/16" Ball Lock N/A
3653GB - 5/16" Brass N/A
3703 17-3 3/8" Steel 3703.pdf
BL3703 - 3/8" Ball Lock N/A
3703GB - 3/8" Brass N/A
3703GS - 3/8" Steel N/A
3703S - 3/8" Brass/SS, For Steam, EPDM Seal 3703S.pdf
3703S/S - 3/8" 303 Stainless 3703S-S.pdf
BL3703S/S - 3/8" Ball Lock, 303 Stainless N/A
3703W - 3/8" Brass/SS, For Water, Buna-N Seal 3703W.pdf

Requires Hose Clamp

ZSi Foster

ZSi Foster

ZSi-Foster is a leading manufacturer and supplier of highly engineered, mission critical clamping and coupling devices as well as USA-manufactured strut and strut accessories. Our clamping products are specified for the most demanding environments and applications to eliminate damage due to vibration, shock, surge and corrosion and to eliminate unwanted noise. Our coupler products provide the highest quality connections for pipe, tube and hose in hydraulic and pneumatic applications.

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