Home > AQUA-FLO Pumps > AQUA-FLO PUMP PARTS > Pump Union 3.7" threads, 2-1/2"S PVC pipe size, UN-P25 for spa pumps with standard 3.7" OD MBT threads for Waterway Executive Pumps. UNP25 sold individually 400-6010
Alternative Views:	Price: $9.90 Availability:: In Stock, ships in 1-2 business days. Product Code: UN-P25

Description   400-6010 UN-P25 UNP25 Pump union includes one nut, one 2.5"S tailpiece, and one O-ring. Industry standard for pumps connecting to 2-1/2 inch PVC plumbing. Threads measure approximately 3-1/2" diameter. Pipe slip socket measures 2.9" inside diameter. Fits Waterway Viper 3721621-1V, Executive 3721221-13, 3721621-13, and more. This pump coupling is primarily used on medium to large spa pumps, and not used on bath pumps, pump union for Ultra Jet® pumps, Aqua-flo pumps. Waterway Pump Union, Waterway Plastics. UNP25, sold individually, 4006010, 400-6010, if you are planning to connect to 2" pipe you can get a 2.5 to 2" reducer bushing at any hardware store. These do not work with in-ground pool pump threads, these are for spa pump industry buttress threads only. Accessories for this product... Waterway Pump Union O-Ring for 2 inch PVC Pipe Size. Pack of 1. WW 805-0229 2-5/8" OD Spa Heater O-Ring 8050229 3721221-13 Waterway Executive Pump 2s 230v 10a 56f 2" SD/2.5" CS PF-30-2N22C 3.7" Intake Threads Pump Union O-Ring for 2-1/2 inch PVC Pipe Size 8050232 Waterway pump unions. Pack of 1. WW 805-0232 3.0" OD -232, -0232, 232 3721621-13 Waterway Spa Pump 2-spd, 230V, 12a 4h 3.7" intake threads Executive 56F 2" SD / 2-1/2" CS 372162113 Price: $3.20 Add Sale Price: $338.00 Add Price: $3.20 Add Sale Price: $345.00 Add Related Products... Repair Nut for Pump Union Coupling 1-1/2 inch PVC Pipe Size - sold individually one repair nut assembly. 2.36" ID threads. Waterway Side Discharge 1-1/2" 48Fr 310-7810 Spa Flo Pump Wet End for motors rated 10A 115V SD/CS 3107810 Flo-Master HP 2.4" od threads Aqua-Flo XP2 Wet End EX2 12a/230v 56f 310-2380 3102380 fits 6.5" motor for XP2, XP2e 2" SD/CS Motor mounting pad for 48 frame motors & most 56 frame motors 61-0001 319-0019, by Waterway Plastics. Motor Base Price: $8.95 Add Sale Price: $75.00 Add Sale Price: $95.00 Add Sale Price: $6.50 Add Waterway Center Discharge Wet End 1-1/2" 48Fr 310-8240 310-1141 Pump Parts 3101141 for motors rated 115V/20amps 230V/8.5-10.5 amps 1-1/2" CD/CS Waterway Side Discharge 1-1/2" 48Fr 310-0800 310-7830 Spa Flo Pump Wet End for motors rated 13.5-17A 115V / 7-8A 230V 1-1/2" SD/CS 3100800 Waterway Side Discharge 1-1/2" 48Fr 310-7810 3107810 Spa Flo Pump II Wet End for motors rated 7.6-10.0A 115V 2.4" threads UNRN20 Repair Nut for Pump Union Coupling 2 inch PVC Pipe Size UNRN20. sold individually. 3.00" ID Threads. Sale Price: $75.00 Add Sale Price: $75.00 Add Sale Price: $75.00 Add Sale Price: $9.30 Add

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