Pump & HVAC System Accessories

SD040040-5 Taco Suction Diffuser 4" x 4". Taco Rear Strainer Pullout (RSP) suction diffuser 4" system side and 4" pump side flanged connections. The Taco Suction Diffuser incorporates numerous features into one device that simplifies...

SD050030-5 Taco Suction Diffuser 5" x 3". Taco Rear Strainer Pullout (RSP) suction diffuser 5" system side and 3" pump side flanged connections. The Taco Suction Diffuser incorporates numerous features into one device that simplifies...

SD040030-5 Taco Suction Diffuser 4" x 3". Taco Rear Strainer Pullout (RSP) suction diffuser 4" system side and 3" pump side flanged connections. The Taco Suction Diffuser incorporates numerous features into one device that simplifies...

SD030030-5 Taco Suction Diffuser 3" x 3". Taco Rear Strainer Pullout (RSP) suction diffuser 3" system side and 3" pump side flanged connections. The Taco Suction Diffuser incorporates numerous features into one device that simplifies...

SD030025-5 Taco Suction Diffuser 3" x 2-1/2". Taco Rear Strainer Pullout (RSP) suction diffuser 3" system side and 2-1/2" pump side flanged connections. The Taco Suction Diffuser incorporates numerous features into one device that simplifies...

SD025025-5 Taco Suction Diffuser 2-1/2" x 2-1/2". Taco Rear Strainer Pullout (RSP) suction diffuser 2" system side and 1-1/2" pump side flanged connections. The Taco Suction Diffuser incorporates numerous features into one device that...

386-2409-5RP Taco Strainer & O-Ring Kit. This kit includes the Strainer and O-Ring. The Taco Suction Diffuser incorporates numerous features into one device that simplifies installations and reduces installation costs. It is a flow...

SD030020-5 Taco Suction Diffuser 3" x 2". Taco Rear Strainer Pullout (RSP) suction diffuser 2" system side and 1-1/2" pump side flanged connections. The Taco Suction Diffuser incorporates numerous features into one device that simplifies...

MPV 050-4 Taco Plus Two 5" Multi Purpose Valve. Size: 5" NPT, Connection: Flanged. Information: Taco Plus Two Multi Purpose Valve Brochure Taco Plus Two Multi Purpose Valve Instruction Sheet Taco Plus Two Multi Purpose Valve Parts List Taco...

101245LF Bell & Gossett 1-1/2" NPT Check-Trol Isolation Flange. The Bell & Gossett Check-Trol flange is a combination of isolation valve, flow control valve, and companion flange for circulators. The ball valve allows the circulator to be removed...

132120 Bell & Gossett 3DS-14S Flanged Straight Pattern Triple Duty Valve. Please note this has to ship regular ground freight @ 790 pounds. Information: Bell & Gossett Triple Duty Valve Brochure Bell & Gossett Triple Duty Valve...

132207 Bell & Gossett 3DV-2RFF 2" Rotatable Flanged Triple Duty Valve. Bell & Gossett Triple Duty Valve 3DV Brochure Bell & Gossett Triple Duty Valve 3DV Installation Manual Bell & Gossett Triple Duty Valve 3DV Submittal Sheet...

132202 Bell & Gossett 3DV-1-1/4NMF 1-1/4" NPT Triple Duty Valve. Bell & Gossett Triple Duty Valve 3DV Brochure Bell & Gossett Triple Duty Valve 3DV Installation Manual Bell & Gossett Triple Duty Valve 3DV Submittal Sheet The...

132167 Bell & Gossett 3DS-14B 14" Triple Duty Valve with Soft Seat Nonslam Check Valve, Triple Duty Valve Straight Pattern. **Please note this item has to ship regular ground freight because of the size and weight.** Information: Bell &...

This item is obsolete and replaced by 132220 Bell & Gossett 3DS-10G Grooved Triple Duty Valve. Please note this valve has to ship regular ground freight on a pallet @ 425 pounds. Information: Bell & Gossett Triple Duty Valve Brochure Bell...

132155 Bell & Gossett 3DS-6G Grooved Triple Duty Valve. Please note this valve has to ship regular ground freight on a pallet @ 165 pounds. Information: Bell & Gossett Triple Duty Valve Brochure Bell & Gossett Triple Duty Valve...

132151 Bell & Gossett 3DS-2-1/2G Grooved Triple Duty Valve. Information: Bell & Gossett Triple Duty Valve Brochure Bell & Gossett Triple Duty Valve Instruction Manual Bell & Gossett Triple Duty Valve Angle Straight Pattern...

115032 Bell & Gossett HG3-X Suction Diffuser 8 inch flange x 6 inch flange.  This Item Usually Ships The Same Day!

115072 Bell & Gossett HH-3Z Suction Diffuser. System Side 8" Flanged, Pump Side 8" Flanged. SS internals. 235Lbs. This Item Usually Ships The Same Day!

110773 Bell & Gossett 1170-85 ASME Safety Relief Valve. Bell & Gossett 1" inlet and 1" outlet" Relief valve @ 85 PSI. Image is generic. This Item Usually Ships The Same Day!

110772 Bell & Gossett 1170-80 ASME Safety Relief Valve. Bell & Gossett 1" inlet and 1" outlet" Relief valve @ 80 PSI. Image is generic. This Item Usually Ships The Same Day!

110766 Bell & Gossett 1170-25 ASME Safety Relief Valve. Bell & Gossett 1" inlet and 1" outlet" Relief valve @ 25 PSI. Image is generic. This Item Usually Ships The Same Day!

110764 Bell & Gossett 790-120 ASME Safety Relief Valve. Bell & Gossett 3/4" inlet and 3/4" outlet" Relief valve @ 120 PSI. Image is generic. This Item Usually Ships The Same Day!

110756 Bell & Gossett 790-70 ASME Safety Relief Valve. Bell & Gossett 3/4" inlet and 3/4" outlet" Relief valve @ 70 PSI. Image is generic. This Item Usually Ships The Same Day!

110751 Bell & Gossett 790-25 ASME Safety Relief Valve. Bell & Gossett 3/4" inlet and 3/4" outlet" Relief valve @ 25 PSI. Image is generic. This Item Usually Ships The Same Day!

110081 Bell & Gossett 3301-45 ASME Safety Relief Valve. Bell & Gossett 1-1/2" inlet with 2" outlet ASME safety relief valve set @ 45 PSI. Image is generic. This Item Usually Ships The Same Day!

110080 Bell & Gossett 3301-36 ASME Safety Relief Valve. Bell & Gossett 1-1/2" inlet with 2" outlet ASME safety relief valve set @ 36 PSI. Image is generic. This Item Usually Ships The Same Day!

A91282 Bell & Gossett Stainless Steel Strainer for SDG-3, DD-3, and ED-3 suction diffusers. This Item Usually Ships The Same Day!  

101243LF Bell & Gossett Isolation Flange Set 1-1/2" Sweat. This includes one pair of 1-1/2" sweat ball valves mounted on a pump flange. For use with NRF, SSF, NBF, Series 100, PR, LR, PL-30, PL-36, PL-55, Series 60 601, 602, 603, 604, 605 and 606...

A07035 Bell & Gossett SS Baffle for SDG-10 and JJ-3 suction diffusers. This Item Usually Ships The Same Day!  

A07032 Bell & Gossett Baffle for SDG-5, FF-3, and GF-3 suction diffusers. This Item Usually Ships The Same Day!  

Caleffi Z-One Z40 - Z111000 with auxiliary switch, 18 inch wire connection w/ Z200043 flare body. Connection is Inverted. Caleffi Zone Valve Brochure  This Item Usually Ships Same Day!

Z121000 Caleffi Z-One Z32 Without Auxiliary Switch. Caleffi Zone Valve Brochure This Item Usually Ships Same Day!

A91286 Bell & Gossett Suction Diffuser SS Strainer HH-3Z A91286. For use with VSX-VSCS Pumps. This Item Usually Ships The Same Day!

181405 McDonnell & Miller Relief Valve 250-3/4-40. Features and Benefits: For tanks and hydronic heating systems Protects against over-pressure Minimizes hammering with flash steam Low differential pressure – 3 psi (.21 kg/cm2) between...

Bell & Gossett 1-1/2" Primary Secondary Header 112467. The B&G low-loss header, Model PSH, is a combination air separator and manifold that creates independent primary and secondary circuits. The B&G Model PSH is equipped with a purge...

Metraloex Model VLS "V-Loops" 2" Copper Sweat Ends, Bronze Hose & Braid, for 2" of movement and 2" hanger swing for 150 psi The Metraloop V-loop has many of the advantages of the standard Metraloop expansion joint, but requires more guiding and has a...

A07030 Bell & Gossett Suction Diffuser SS Baffle for SDG-3, DD-3, and ED-3 suction diffusers. This Item Usually Ships The Same Day!  

115184 Bell & Gossett GF-3Z Suction Diffuser Plus with Stainless Steel Internals 6" x 5" Flanged. System Side 6", Pump Side 5" with NPT & Flanged Connections. The Bell & Gossett Suction Diffuser Plus is an angle pattern...

117686 Bell & Gossett Temp Setter Actuator Adaptor.  Information: Bell & Gossett Temp Setter Thermostatic Balance Valve Brochure Bell & Gossett Temp Setter Thermostatic Balance Valve Installation Manual Bell & Gossett Temp...