GROCO Pressure Storage Tank - 0.5 Gallon Drawdown PST-1

Marine parts, fast fulfillment, real support

Get the right part without slowing down your season. PowerBoatSupply helps boat owners order with confidence, backed by trusted marine parts expertise and responsive support.

✓ Fast shipping ✓ Fitment help ✓ Secure checkout

Brand:: Groco

Part Number:: 34-PST1

$324.00 $208.24

— You save $115.76

Earn $6.25 in PBS Store Credit

Availability: In Stock - Ships same or next business day. Shipping: Free Shipping Over $99

The PBS Promise:

Current Stock:

Quantity:

Trusted by boat owners & marine techs

Real OEM parts, fast shipping, and support from a Mercury Platinum Dealer.

✓ Best Price ✓ Fast Fulfillment ✓ Trusted Fitment ✓ Real Support

✓ 17,500+ verified 5-star reviews

Get back on the water faster — ships next business day.

Popular payments accepted

Visa Mastercard AmEx Discover PayPal

Secure checkout with major cards and digital wallets.

Description

Pressure Storage Tank - 0.5 Gallon Drawdown

A pneumatic pressure charge, matched to the pump cut on pressure prevents water logging by separating the air charge from system water pressure with a rubber bladder. The result is smooth pressure delivery, even temperature mix in showers, and reduced pump cycling. Tanks may be mounted in any position, and anywhere in the cold water plumbing after the pump. PST tanks may be used for fresh or salt water. Mount hardware is included. PST-6 has a pump stand for mounting PJR, WSC-60 or WSC-80 pump.

Specifications:

Diameter: 8"
Mounting: Stand
30/50 Drawdown: 0.5 gallon
Thread NPT: 3/4"

View AllClose

Warranty Information

We are an authorized reseller for all products listed on our website. Please contact the manufacturer for warranty info.

View AllClose

Specs

UPC:	34-PST1
MPN:	PST-1
Diameter:	8.0"
Mounting:	Stand
30/50 Drawdown:	0.5 gallon
Thread NPT:	3/4"

Reviews

View AllClose