PulsarHydraulics12thEdition

INJECTION MOLD COUPLINGS

Injection mold couplings provide quick coupling for cooling and heat ing hoses used on injection molding equipment. In 1 ⁄ 2 " size, these couplings are gaining popularity for glycol connections to drive units on progressive cavity jack pumps. These couplings are machined from solid brass bar stock, while stainless steel balls, retaining rings, and springs provide maximum service life. High temperature silicone seals are standard in all couplings. Nipples are machined from solid brass.

Part

Body Hose Size Size

Working

Number Pressure NON-VALVED BRASS PUSH-ON HOSE BARB COUPLER - 90° ELBOW CPC214-BP 1 ⁄ 4 " 1 ⁄ 4 " 200 psi CPC216-BP 1 ⁄ 4 " 3 ⁄ 8 " 200 CPC316-BP 3 ⁄ 8 " 3 ⁄ 8 " 200 CPC318-BP 3 ⁄ 8 " 1 ⁄ 2 " 200 CPC514-BP 1 ⁄ 2 " 1 ⁄ 2 " 200 CPC516-BP 1 ⁄ 2 " 3 ⁄ 4 " 200

Temperature Range: -28°C (-20°F) to 204°C (400°F). Interchange: Parker Moldmate, Foster FJT.

Part

Body Female Working

Number Pressure VALVED BRASS FEMALE PIPE THREAD COUPLER Size NPT

NON-VALVED BRASS MALE PIPE THREAD NIPPLE Male NPT CBPN251 1 ⁄ 4 " 1 ⁄ 8 -27 200 CBPN252 1 ⁄ 4 " 1 ⁄ 4 -18 200 CBPN253 1 ⁄ 4 " 3 ⁄ 8 -18 200 CBPN351 3 ⁄ 8 " 1 ⁄ 8 -27 200 CBPN352 3 ⁄ 8 " 1 ⁄ 4 -18 200 CBPN353 3 ⁄ 8 " 3 ⁄ 8 -18 200 CBPN354 3 ⁄ 8 " 1 ⁄ 2 -14 200 CBPN554 1 ⁄ 2 " 1 ⁄ 2 -14 200 CBPN556 1 ⁄ 2 " 3 ⁄ 4 -14 200 VALVED BRASS MALE PIPE THREAD NIPPLE* CBPV252 1 ⁄ 4 " 1 ⁄ 4 -18 200 CBPV353 3 ⁄ 8 " 3 ⁄ 8 -18 200 * Note : Valved nipples must be used with valved couplers. NON-VALVED BRASS FEMALE PIPE THREAD NIPPLE Female NPT CBPN251F 1 ⁄ 4 " 1 ⁄ 8 -27 200 CBPN252F 1 ⁄ 4 " 1 ⁄ 4 -18 200 CBPN352F 3 ⁄ 8 " 1 ⁄ 4 -18 200 CBPN353F 3 ⁄ 8 " 3 ⁄ 8 -18 200 CBPN354F 3 ⁄ 8 " 1 ⁄ 2 -14 200 CBPN554F 1 ⁄ 2 " 1 ⁄ 2 -14 200 CBPN556F 1 ⁄ 2 " 3 ⁄ 4 -14 200

1 ⁄ 4 " 3 ⁄ 8 "

CPC200V CPC300V

1 ⁄ 8 -27 1 ⁄ 4 -18

200 psi

200

NON-VALVED BRASS FEMALE PIPE THREAD COUPLER CPC200-01 1 ⁄ 4 " 1 ⁄ 8 -27 200 CPC200 1 ⁄ 4 " 1 ⁄ 4 -18 200 CPC300-01 3 ⁄ 8 " 1 ⁄ 4 -18 200 CPC300 3 ⁄ 8 " 3 ⁄ 8 -18 200 CPC500 1 ⁄ 2 " 1 ⁄ 2 -14 200

NON-VALVED BRASS HOSE BARB COUPLER Hose Size CPC206 1 ⁄ 4 " 3 ⁄ 8 " 200 CPC306 3 ⁄ 8 " 3 ⁄ 8 " 200 CPC308 3 ⁄ 8 " 1 ⁄ 2 " 200

Quick

NON-VALVED BRASS HOSE BARB COUPLER - 90° ELBOW CPC216 1 ⁄ 4 " 3 ⁄ 8 " 200 CPC316 3 ⁄ 8 " 3 ⁄ 8 " 200 CPC318 3 ⁄ 8 " 1 ⁄ 2 " 200

Couplings

NON-VALVED BRASS PUSH-ON HOSE BARB COUPLER CPC204-BP 1 ⁄ 4 " 1 ⁄ 4 " 200 CPC206-BP 1 ⁄ 4 " 3 ⁄ 8 " 200 CPC306-BP 3 ⁄ 8 " 3 ⁄ 8 " 200 CPC308-BP 3 ⁄ 8 " 1 ⁄ 2 " 200 CPC504-BP 1 ⁄ 2 " 1 ⁄ 2 " 200 CPC506-BP 1 ⁄ 2 " 3 ⁄ 4 " 200 NON-VALVED BRASS PUSH-ON HOSE BARB COUPLER - 45° ELBOW CPC326-BP 3 ⁄ 8 " 3 ⁄ 8 " 200 CPC328-BP 3 ⁄ 8 " 1 ⁄ 2 " 200 CPC526-BP 1 ⁄ 2 " 3 ⁄ 4 " 200

REPLACEMENT O-RINGS

Material Silicone Silicone Silicone

1 ⁄ 4 " 3 ⁄ 8 " 1 ⁄ 2 "

CP200-S CP300-S CP500-S

1 ⁄ 4 " 3 ⁄ 8 " 1 ⁄ 2 "

CP200-V CP300-V CP500-V

FPM (Viton®) FPM (Viton®) FPM (Viton®)

FPM (Viton®) O-Rings are rated for use from -26°C (-15°F) to 204°C (400°F) with oil-based media.

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